121659095

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1451}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 150020640

約数和(自身を除く): 28361545

約数列:

[1, 5, 41, 205, 409, 1451, 2045, 7255, 16769, 59491, 83845, 297455, 593459, 2967295, 24331819, 121659095]

約数ペア:

[(1, 121659095), (5, 24331819), (41, 2967295), (205, 593459), (409, 297455), (1451, 83845), (2045, 59491), (7255, 16769)]