72615169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2213}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 83954880

約数和(自身を除く): 11339711

約数列:

[1, 11, 19, 157, 209, 1727, 2213, 2983, 24343, 32813, 42047, 347441, 462517, 3821851, 6601379, 72615169]

約数ペア:

[(1, 72615169), (11, 6601379), (19, 3821851), (157, 462517), (209, 347441), (1727, 42047), (2213, 32813), (2983, 24343)]