57093957

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 87024000

約数和(自身を除く): 29930043

約数列:

[1, 3, 9, 27, 73, 83, 219, 249, 349, 657, 747, 1047, 1971, 2241, 3141, 6059, 9423, 18177, 25477, 28967, 54531, 76431, 86901, 163593, 229293, 260703, 687879, 782109, 2114591, 6343773, 19031319, 57093957]

約数ペア:

[(1, 57093957), (3, 19031319), (9, 6343773), (27, 2114591), (73, 782109), (83, 687879), (219, 260703), (249, 229293), (349, 163593), (657, 86901), (747, 76431), (1047, 54531), (1971, 28967), (2241, 25477), (3141, 18177), (6059, 9423)]