396291293

素因数分解:

${\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 415134720

約数和(自身を除く): 18843427

約数列:

[1, 29, 223, 233, 263, 6467, 6757, 7627, 51959, 58649, 61279, 1506811, 1700821, 1777091, 13665217, 396291293]

約数ペア:

[(1, 396291293), (29, 13665217), (223, 1777091), (233, 1700821), (263, 1506811), (6467, 61279), (6757, 58649), (7627, 51959)]