4210327121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{28229}}^1$

素因数の和:28409

約数の個数: 32

約数和(自身を含む): 5691168000

約数和(自身を除く): 1480840879

約数列:

[1, 7, 11, 13, 77, 91, 143, 149, 1001, 1043, 1639, 1937, 11473, 13559, 21307, 28229, 149149, 197603, 310519, 366977, 2173633, 2568839, 4036747, 4206121, 28257229, 29442847, 46267331, 54679573, 323871317, 382757011, 601475303, 4210327121]

約数ペア:

[(1, 4210327121), (7, 601475303), (11, 382757011), (13, 323871317), (77, 54679573), (91, 46267331), (143, 29442847), (149, 28257229), (1001, 4206121), (1043, 4036747), (1639, 2568839), (1937, 2173633), (11473, 366977), (13559, 310519), (21307, 197603), (28229, 149149)]