1041234975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 2157861888

約数和(自身を除く): 1116626913

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 41, 45, 55, 75, 93, 99, 123, 155, 165, 205, 225, 275, 279, 331, 341, 369, 451, 465, 495, 615, 775, 825, 993, 1023, 1025, 1271, 1353, 1395, 1655, 1705, 1845, 2255, 2325, 2475, 2979, 3069, 3075, 3641, 3813, 4059, 4965, 5115, 6355, 6765, 6975, 8275, 8525, 9225, 10261, 10923, 11275, 11439, 13571, 13981, 14895, 15345, 18205, 19065, 20295, 24825, 25575, 30783, 31775, 32769, 33825, 40713, 41943, 51305, 54615, 57195, 67855, 69905, 74475, 76725, 91025, 92349, 95325, 101475, 112871, 122139, 125829, 149281, 153915, 163845, 203565, 209715, 256525, 273075, 285975, 338613, 339275, 349525, 420701, 447843, 461745, 564355, 610695, 629145, 746405, 769575, 819225, 1015839, 1017825, 1048575, 1262103, 1343529, 1693065, 2103505, 2239215, 2308725, 2821775, 3053475, 3145725, 3732025, 3786309, 4627711, 5079195, 6310515, 6717645, 8465325, 10517525, 11196075, 13883133, 18931545, 23138555, 25395975, 31552575, 33588225, 41649399, 69415665, 94657725, 115692775, 208246995, 347078325, 1041234975]

約数ペア:

[(1, 1041234975), (3, 347078325), (5, 208246995), (9, 115692775), (11, 94657725), (15, 69415665), (25, 41649399), (31, 33588225), (33, 31552575), (41, 25395975), (45, 23138555), (55, 18931545), (75, 13883133), (93, 11196075), (99, 10517525), (123, 8465325), (155, 6717645), (165, 6310515), (205, 5079195), (225, 4627711), (275, 3786309), (279, 3732025), (331, 3145725), (341, 3053475), (369, 2821775), (451, 2308725), (465, 2239215), (495, 2103505), (615, 1693065), (775, 1343529), (825, 1262103), (993, 1048575), (1023, 1017825), (1025, 1015839), (1271, 819225), (1353, 769575), (1395, 746405), (1655, 629145), (1705, 610695), (1845, 564355), (2255, 461745), (2325, 447843), (2475, 420701), (2979, 349525), (3069, 339275), (3075, 338613), (3641, 285975), (3813, 273075), (4059, 256525), (4965, 209715), (5115, 203565), (6355, 163845), (6765, 153915), (6975, 149281), (8275, 125829), (8525, 122139), (9225, 112871), (10261, 101475), (10923, 95325), (11275, 92349), (11439, 91025), (13571, 76725), (13981, 74475), (14895, 69905), (15345, 67855), (18205, 57195), (19065, 54615), (20295, 51305), (24825, 41943), (25575, 40713), (30783, 33825), (31775, 32769)]