58561521

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 78998400

約数和(自身を除く): 20436879

約数列:

[1, 3, 199, 233, 421, 597, 699, 1263, 46367, 83779, 98093, 139101, 251337, 294279, 19520507, 58561521]

約数ペア:

[(1, 58561521), (3, 19520507), (199, 294279), (233, 251337), (421, 139101), (597, 98093), (699, 83779), (1263, 46367)]