137189583

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 202113600

約数和(自身を除く): 64924017

約数列:

[1, 3, 9, 79, 157, 237, 471, 711, 1229, 1413, 3687, 11061, 12403, 37209, 97091, 111627, 192953, 291273, 578859, 873819, 1736577, 15243287, 45729861, 137189583]

約数ペア:

[(1, 137189583), (3, 45729861), (9, 15243287), (79, 1736577), (157, 873819), (237, 578859), (471, 291273), (711, 192953), (1229, 111627), (1413, 97091), (3687, 37209), (11061, 12403)]