432129313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{244003}}^1$

素因数の和:244044

約数の個数: 16

約数和(自身を含む): 562185216

約数和(自身を除く): 130055903

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 244003, 1708021, 2684033, 5612069, 18788231, 39284483, 61732759, 432129313]

約数ペア:

[(1, 432129313), (7, 61732759), (11, 39284483), (23, 18788231), (77, 5612069), (161, 2684033), (253, 1708021), (1771, 244003)]