24801521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 27661824

約数和(自身を除く): 2860303

約数列:

[1, 17, 23, 137, 391, 463, 2329, 3151, 7871, 10649, 53567, 63431, 181033, 1078327, 1458913, 24801521]

約数ペア:

[(1, 24801521), (17, 1458913), (23, 1078327), (137, 181033), (391, 63431), (463, 53567), (2329, 10649), (3151, 7871)]