22243917

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 30260160

約数和(自身を除く): 8016243

約数列:

[1, 3, 83, 157, 249, 471, 569, 1707, 13031, 39093, 47227, 89333, 141681, 267999, 7414639, 22243917]

約数ペア:

[(1, 22243917), (3, 7414639), (83, 267999), (157, 141681), (249, 89333), (471, 47227), (569, 39093), (1707, 13031)]