22817229

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1609}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 31684800

約数和(自身を除く): 8867571

約数列:

[1, 3, 29, 87, 163, 489, 1609, 4727, 4827, 14181, 46661, 139983, 262267, 786801, 7605743, 22817229]

約数ペア:

[(1, 22817229), (3, 7605743), (29, 786801), (87, 262267), (163, 139983), (489, 46661), (1609, 14181), (4727, 4827)]