413201043

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{646637}}^1$

素因数の和:646714

約数の個数: 12

約数和(自身を含む): 605253168

約数和(自身を除く): 192052125

約数列:

[1, 3, 9, 71, 213, 639, 646637, 1939911, 5819733, 45911227, 137733681, 413201043]

約数ペア:

[(1, 413201043), (3, 137733681), (9, 45911227), (71, 5819733), (213, 1939911), (639, 646637)]