29977893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3833}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 47848320

約数和(自身を除く): 17870427

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 3833, 7821, 11499, 34497, 42163, 126489, 302807, 379467, 908421, 2725263, 3330877, 9992631, 29977893]

約数ペア:

[(1, 29977893), (3, 9992631), (9, 3330877), (11, 2725263), (33, 908421), (79, 379467), (99, 302807), (237, 126489), (711, 42163), (869, 34497), (2607, 11499), (3833, 7821)]