234658809

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 452157440

約数和(自身を除く): 217498631

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 121, 189, 217, 231, 279, 297, 331, 341, 363, 651, 693, 837, 847, 993, 1023, 1089, 1953, 2079, 2317, 2387, 2541, 2979, 3069, 3267, 3641, 3751, 5859, 6951, 7161, 7623, 8937, 9207, 10261, 10923, 11253, 20853, 21483, 22869, 25487, 26257, 30783, 32769, 33759, 40051, 62559, 64449, 71827, 76461, 78771, 92349, 98307, 101277, 112871, 120153, 215481, 229383, 236313, 277047, 280357, 338613, 360459, 646443, 688149, 708939, 790097, 841071, 1015839, 1081377, 1241581, 1939329, 2370291, 2523213, 3047517, 3724743, 7110873, 7569639, 8691067, 11174229, 21332619, 26073201, 33522687, 78219603, 234658809]

約数ペア:

[(1, 234658809), (3, 78219603), (7, 33522687), (9, 26073201), (11, 21332619), (21, 11174229), (27, 8691067), (31, 7569639), (33, 7110873), (63, 3724743), (77, 3047517), (93, 2523213), (99, 2370291), (121, 1939329), (189, 1241581), (217, 1081377), (231, 1015839), (279, 841071), (297, 790097), (331, 708939), (341, 688149), (363, 646443), (651, 360459), (693, 338613), (837, 280357), (847, 277047), (993, 236313), (1023, 229383), (1089, 215481), (1953, 120153), (2079, 112871), (2317, 101277), (2387, 98307), (2541, 92349), (2979, 78771), (3069, 76461), (3267, 71827), (3641, 64449), (3751, 62559), (5859, 40051), (6951, 33759), (7161, 32769), (7623, 30783), (8937, 26257), (9207, 25487), (10261, 22869), (10923, 21483), (11253, 20853)]