431052372

素因数分解:

$2^2\times 3^2\times {\mathrm{11973677}}^1$

素因数の和:11973687

約数の個数: 18

約数和(自身を含む): 1089604698

約数和(自身を除く): 658552326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11973677, 23947354, 35921031, 47894708, 71842062, 107763093, 143684124, 215526186, 431052372]

約数ペア:

[(1, 431052372), (2, 215526186), (3, 143684124), (4, 107763093), (6, 71842062), (9, 47894708), (12, 35921031), (18, 23947354), (36, 11973677)]