23471511

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6857}}^1$

素因数の和:7030

約数の個数: 16

約数和(自身を含む): 35990784

約数和(自身を除く): 12519273

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 6857, 20571, 47999, 143997, 1117691, 3353073, 7823837, 23471511]

約数ペア:

[(1, 23471511), (3, 7823837), (7, 3353073), (21, 1117691), (163, 143997), (489, 47999), (1141, 20571), (3423, 6857)]