946894477

素因数分解:

${\mathrm{47}}^2\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2508

約数の個数: 12

約数和(自身を含む): 972920476

約数和(自身を除く): 26025999

約数列:

[1, 47, 193, 2209, 2221, 9071, 104387, 426337, 428653, 4906189, 20146691, 946894477]

約数ペア:

[(1, 946894477), (47, 20146691), (193, 4906189), (2209, 428653), (2221, 426337), (9071, 104387)]