57804903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{887}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 90181728

約数和(自身を除く): 32376825

約数列:

[1, 3, 9, 13, 39, 117, 557, 887, 1671, 2661, 5013, 7241, 7983, 11531, 21723, 34593, 65169, 103779, 494059, 1482177, 4446531, 6422767, 19268301, 57804903]

約数ペア:

[(1, 57804903), (3, 19268301), (9, 6422767), (13, 4446531), (39, 1482177), (117, 494059), (557, 103779), (887, 65169), (1671, 34593), (2661, 21723), (5013, 11531), (7241, 7983)]