58780737

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2473}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 90053600

約数和(自身を除く): 31272863

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2473, 2641, 7419, 7923, 22257, 23769, 46987, 140961, 343747, 422883, 1031241, 3093723, 6531193, 19593579, 58780737]

約数ペア:

[(1, 58780737), (3, 19593579), (9, 6531193), (19, 3093723), (57, 1031241), (139, 422883), (171, 343747), (417, 140961), (1251, 46987), (2473, 23769), (2641, 22257), (7419, 7923)]