85811073

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1999}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 117600000

約数和(自身を除く): 31788927

約数列:

[1, 3, 41, 123, 349, 1047, 1999, 5997, 14309, 42927, 81959, 245877, 697651, 2092953, 28603691, 85811073]

約数ペア:

[(1, 85811073), (3, 28603691), (41, 2092953), (123, 697651), (349, 245877), (1047, 81959), (1999, 42927), (5997, 14309)]