304080860149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1\times {\mathrm{472631}}^1$

素因数の和:475208

約数の個数: 16

約数和(自身を含む): 346284232704

約数和(自身を除く): 42203372555

約数列:

[1, 11, 23, 253, 2543, 27973, 58489, 472631, 643379, 5198941, 10870513, 119575643, 1201900633, 13220906963, 27643714559, 304080860149]

約数ペア:

[(1, 304080860149), (11, 27643714559), (23, 13220906963), (253, 1201900633), (2543, 119575643), (27973, 10870513), (58489, 5198941), (472631, 643379)]