71222489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 78059520

約数和(自身を除く): 6837031

約数列:

[1, 13, 127, 179, 241, 1651, 2327, 3133, 22733, 30607, 43139, 295529, 397891, 560807, 5478653, 71222489]

約数ペア:

[(1, 71222489), (13, 5478653), (127, 560807), (179, 397891), (241, 295529), (1651, 43139), (2327, 30607), (3133, 22733)]