87612897

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2269}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 119347520

約数和(自身を除く): 31734623

約数列:

[1, 3, 61, 183, 211, 633, 2269, 6807, 12871, 38613, 138409, 415227, 478759, 1436277, 29204299, 87612897]

約数ペア:

[(1, 87612897), (3, 29204299), (61, 1436277), (183, 478759), (211, 415227), (633, 138409), (2269, 38613), (6807, 12871)]