5019345

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 8828352

約数和(自身を除く): 3809007

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 1571, 3195, 4713, 7855, 14139, 23565, 70695, 111541, 334623, 557705, 1003869, 1673115, 5019345]

約数ペア:

[(1, 5019345), (3, 1673115), (5, 1003869), (9, 557705), (15, 334623), (45, 111541), (71, 70695), (213, 23565), (355, 14139), (639, 7855), (1065, 4713), (1571, 3195)]