23308901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1151}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 29196288

約数和(自身を除く): 5887387

約数列:

[1, 7, 11, 77, 263, 1151, 1841, 2893, 8057, 12661, 20251, 88627, 302713, 2118991, 3329843, 23308901]

約数ペア:

[(1, 23308901), (7, 3329843), (11, 2118991), (77, 302713), (263, 88627), (1151, 20251), (1841, 12661), (2893, 8057)]