426536439

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{32189}}^1$

素因数の和:32830

約数の個数: 16

約数和(自身を含む): 651010560

約数和(自身を除く): 224474121

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 13251, 32189, 96567, 225323, 675969, 20311259, 60933777, 142178813, 426536439]

約数ペア:

[(1, 426536439), (3, 142178813), (7, 60933777), (21, 20311259), (631, 675969), (1893, 225323), (4417, 96567), (13251, 32189)]