57043155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6803}}^1$

素因数の和:6867

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 43547181

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 6803, 8385, 20409, 34015, 88439, 102045, 265317, 292529, 442195, 877587, 1326585, 1462645, 3802877, 4387935, 11408631, 19014385, 57043155]

約数ペア:

[(1, 57043155), (3, 19014385), (5, 11408631), (13, 4387935), (15, 3802877), (39, 1462645), (43, 1326585), (65, 877587), (129, 442195), (195, 292529), (215, 265317), (559, 102045), (645, 88439), (1677, 34015), (2795, 20409), (6803, 8385)]