9752421

素因数分解:

$3^1\times 7^2\times {\mathrm{66343}}^1$

素因数の和:66360

約数の個数: 12

約数和(自身を含む): 15126432

約数和(自身を除く): 5374011

約数列:

[1, 3, 7, 21, 49, 147, 66343, 199029, 464401, 1393203, 3250807, 9752421]

約数ペア:

[(1, 9752421), (3, 3250807), (7, 1393203), (21, 464401), (49, 199029), (147, 66343)]