1765350729

素因数分解:

$3^2\times {\mathrm{491}}^1\times {\mathrm{399491}}^1$

素因数の和:399988

約数の個数: 12

約数和(自身を含む): 2555150832

約数和(自身を除く): 789800103

約数列:

[1, 3, 9, 491, 1473, 4419, 399491, 1198473, 3595419, 196150081, 588450243, 1765350729]

約数ペア:

[(1, 1765350729), (3, 588450243), (9, 196150081), (491, 3595419), (1473, 1198473), (4419, 399491)]