495157401

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{62591}}^1$

素因数の和:62893

約数の個数: 16

約数和(自身を含む): 736081920

約数和(自身を除く): 240924519

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 62591, 187773, 563319, 1689957, 18339163, 55017489, 165052467, 495157401]

約数ペア:

[(1, 495157401), (3, 165052467), (9, 55017489), (27, 18339163), (293, 1689957), (879, 563319), (2637, 187773), (7911, 62591)]