4400260993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{3331}}^1$

素因数の和:4396

約数の個数: 16

約数和(自身を含む): 4653924352

約数和(自身を除く): 253663359

約数列:

[1, 31, 43, 991, 1333, 3331, 30721, 42613, 103261, 143233, 1321003, 3301021, 4440223, 102331651, 141943903, 4400260993]

約数ペア:

[(1, 4400260993), (31, 141943903), (43, 102331651), (991, 4440223), (1333, 3301021), (3331, 1321003), (30721, 143233), (42613, 103261)]