1222744321

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1303}}^1\times {\mathrm{13217}}^1$

素因数の和:14591

約数の個数: 8

約数和(自身を含む): 1241011584

約数和(自身を除く): 18267263

約数列:

[1, 71, 1303, 13217, 92513, 938407, 17221751, 1222744321]

約数ペア:

[(1, 1222744321), (71, 17221751), (1303, 938407), (13217, 92513)]