71229723

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2447}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 98390016

約数和(自身を除く): 27160293

約数列:

[1, 3, 31, 93, 313, 939, 2447, 7341, 9703, 29109, 75857, 227571, 765911, 2297733, 23743241, 71229723]

約数ペア:

[(1, 71229723), (3, 23743241), (31, 2297733), (93, 765911), (313, 227571), (939, 75857), (2447, 29109), (7341, 9703)]