22237323

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 30821376

約数和(自身を除く): 8584053

約数列:

[1, 3, 31, 93, 157, 471, 1523, 4569, 4867, 14601, 47213, 141639, 239111, 717333, 7412441, 22237323]

約数ペア:

[(1, 22237323), (3, 7412441), (31, 717333), (93, 239111), (157, 141639), (471, 47213), (1523, 14601), (4569, 4867)]