72851259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2309}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 104781600

約数和(自身を除く): 31930341

約数列:

[1, 3, 13, 39, 809, 2309, 2427, 6927, 10517, 30017, 31551, 90051, 1867981, 5603943, 24283753, 72851259]

約数ペア:

[(1, 72851259), (3, 24283753), (13, 5603943), (39, 1867981), (809, 90051), (2309, 31551), (2427, 30017), (6927, 10517)]