78448131

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2377}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 119946320

約数和(自身を除く): 41498189

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 2377, 3667, 7131, 11001, 21393, 33003, 45163, 135489, 406467, 458761, 1376283, 4128849, 8716459, 26149377, 78448131]

約数ペア:

[(1, 78448131), (3, 26149377), (9, 8716459), (19, 4128849), (57, 1376283), (171, 458761), (193, 406467), (579, 135489), (1737, 45163), (2377, 33003), (3667, 21393), (7131, 11001)]