79871631

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{62351}}^1$

素因数の和:62422

約数の個数: 16

約数和(自身を含む): 123706368

約数和(自身を除く): 43834737

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 62351, 187053, 436457, 1309371, 3803411, 11410233, 26623877, 79871631]

約数ペア:

[(1, 79871631), (3, 26623877), (7, 11410233), (21, 3803411), (61, 1309371), (183, 436457), (427, 187053), (1281, 62351)]