58866891

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1187}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 80137728

約数和(自身を除く): 21270837

約数列:

[1, 3, 61, 183, 271, 813, 1187, 3561, 16531, 49593, 72407, 217221, 321677, 965031, 19622297, 58866891]

約数ペア:

[(1, 58866891), (3, 19622297), (61, 965031), (183, 321677), (271, 217221), (813, 72407), (1187, 49593), (3561, 16531)]