121362319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 134120448

約数和(自身を除く): 12758129

約数列:

[1, 13, 47, 307, 611, 647, 3991, 8411, 14429, 30409, 187577, 198629, 395317, 2582177, 9335563, 121362319]

約数ペア:

[(1, 121362319), (13, 9335563), (47, 2582177), (307, 395317), (611, 198629), (647, 187577), (3991, 30409), (8411, 14429)]