968253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 1583232

約数和(自身を除く): 614979

約数列:

[1, 3, 11, 13, 33, 37, 39, 61, 111, 143, 183, 407, 429, 481, 671, 793, 1221, 1443, 2013, 2257, 2379, 5291, 6771, 8723, 15873, 24827, 26169, 29341, 74481, 88023, 322751, 968253]

約数ペア:

[(1, 968253), (3, 322751), (11, 88023), (13, 74481), (33, 29341), (37, 26169), (39, 24827), (61, 15873), (111, 8723), (143, 6771), (183, 5291), (407, 2379), (429, 2257), (481, 2013), (671, 1443), (793, 1221)]