1097960941

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{22039}}^1$

素因数の和:22704

約数の個数: 16

約数和(自身を含む): 1371064320

約数和(自身を除く): 273103379

約数列:

[1, 7, 11, 77, 647, 4529, 7117, 22039, 49819, 154273, 242429, 1697003, 14259233, 99814631, 156851563, 1097960941]

約数ペア:

[(1, 1097960941), (7, 156851563), (11, 99814631), (77, 14259233), (647, 1697003), (4529, 242429), (7117, 154273), (22039, 49819)]