89855973

素因数分解:

$3^4\times {\mathrm{379}}^1\times {\mathrm{2927}}^1$

素因数の和:3318

約数の個数: 20

約数和(自身を含む): 134629440

約数和(自身を除く): 44773467

約数列:

[1, 3, 9, 27, 81, 379, 1137, 2927, 3411, 8781, 10233, 26343, 30699, 79029, 237087, 1109333, 3327999, 9983997, 29951991, 89855973]

約数ペア:

[(1, 89855973), (3, 29951991), (9, 9983997), (27, 3327999), (81, 1109333), (379, 237087), (1137, 79029), (2927, 30699), (3411, 26343), (8781, 10233)]