1553475222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{5393}}^1$

素因数の和:6645

約数の個数: 48

約数和(自身を含む): 3628392768

約数和(自身を除く): 2074917546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1231, 2462, 3693, 5393, 7386, 10786, 11079, 16003, 16179, 22158, 32006, 32358, 48009, 48537, 70109, 96018, 97074, 140218, 144027, 210327, 288054, 420654, 630981, 1261962, 6638783, 13277566, 19916349, 39832698, 59749047, 86304179, 119498094, 172608358, 258912537, 517825074, 776737611, 1553475222]

約数ペア:

[(1, 1553475222), (2, 776737611), (3, 517825074), (6, 258912537), (9, 172608358), (13, 119498094), (18, 86304179), (26, 59749047), (39, 39832698), (78, 19916349), (117, 13277566), (234, 6638783), (1231, 1261962), (2462, 630981), (3693, 420654), (5393, 288054), (7386, 210327), (10786, 144027), (11079, 140218), (16003, 97074), (16179, 96018), (22158, 70109), (32006, 48537), (32358, 48009)]