27520623

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8111}}^1$

素因数の和:8159

約数の個数: 24

約数和(自身を含む): 44291520

約数和(自身を除く): 16770897

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 8111, 24333, 72999, 105443, 235219, 316329, 705657, 948987, 2116971, 3057847, 9173541, 27520623]

約数ペア:

[(1, 27520623), (3, 9173541), (9, 3057847), (13, 2116971), (29, 948987), (39, 705657), (87, 316329), (117, 235219), (261, 105443), (377, 72999), (1131, 24333), (3393, 8111)]