38451105

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 86880384

約数和(自身を除く): 48429279

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 137, 165, 189, 231, 243, 297, 315, 385, 405, 411, 495, 567, 685, 693, 729, 891, 945, 959, 1155, 1215, 1233, 1485, 1507, 1701, 2055, 2079, 2673, 2835, 2877, 3465, 3645, 3699, 4455, 4521, 4795, 5103, 6165, 6237, 7535, 8019, 8505, 8631, 10395, 10549, 11097, 13365, 13563, 14385, 18495, 18711, 22605, 25515, 25893, 31185, 31647, 33291, 40095, 40689, 43155, 52745, 55485, 56133, 67815, 77679, 93555, 94941, 99873, 122067, 129465, 158235, 166455, 203445, 233037, 280665, 284823, 366201, 388395, 474705, 499365, 610335, 699111, 854469, 1098603, 1165185, 1424115, 1831005, 2563407, 3495555, 4272345, 5493015, 7690221, 12817035, 38451105]

約数ペア:

[(1, 38451105), (3, 12817035), (5, 7690221), (7, 5493015), (9, 4272345), (11, 3495555), (15, 2563407), (21, 1831005), (27, 1424115), (33, 1165185), (35, 1098603), (45, 854469), (55, 699111), (63, 610335), (77, 499365), (81, 474705), (99, 388395), (105, 366201), (135, 284823), (137, 280665), (165, 233037), (189, 203445), (231, 166455), (243, 158235), (297, 129465), (315, 122067), (385, 99873), (405, 94941), (411, 93555), (495, 77679), (567, 67815), (685, 56133), (693, 55485), (729, 52745), (891, 43155), (945, 40689), (959, 40095), (1155, 33291), (1215, 31647), (1233, 31185), (1485, 25893), (1507, 25515), (1701, 22605), (2055, 18711), (2079, 18495), (2673, 14385), (2835, 13563), (2877, 13365), (3465, 11097), (3645, 10549), (3699, 10395), (4455, 8631), (4521, 8505), (4795, 8019), (5103, 7535), (6165, 6237)]