205479907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2713}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 222765120

約数和(自身を除く): 17285213

約数列:

[1, 23, 37, 89, 851, 2047, 2713, 3293, 62399, 75739, 100381, 241457, 2308763, 5553511, 8933909, 205479907]

約数ペア:

[(1, 205479907), (23, 8933909), (37, 5553511), (89, 2308763), (851, 241457), (2047, 100381), (2713, 75739), (3293, 62399)]