51359517

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4591}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 81664128

約数和(自身を除く): 30304611

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 4591, 11187, 13773, 41319, 50501, 151503, 454509, 518783, 1556349, 4669047, 5706613, 17119839, 51359517]

約数ペア:

[(1, 51359517), (3, 17119839), (9, 5706613), (11, 4669047), (33, 1556349), (99, 518783), (113, 454509), (339, 151503), (1017, 50501), (1243, 41319), (3729, 13773), (4591, 11187)]