27795901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 33865344

約数和(自身を除く): 6069443

約数列:

[1, 7, 17, 119, 163, 1141, 1433, 2771, 10031, 19397, 24361, 170527, 233579, 1635053, 3970843, 27795901]

約数ペア:

[(1, 27795901), (7, 3970843), (17, 1635053), (119, 233579), (163, 170527), (1141, 24361), (1433, 19397), (2771, 10031)]