481621209987

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{62540087}}^1$

素因数の和:62540258

約数の個数: 16

約数和(自身を含む): 684438723072

約数和(自身を除く): 202817513085

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 62540087, 187620261, 1063181479, 3189544437, 9443553137, 28330659411, 160540403329, 481621209987]

約数ペア:

[(1, 481621209987), (3, 160540403329), (17, 28330659411), (51, 9443553137), (151, 3189544437), (453, 1063181479), (2567, 187620261), (7701, 62540087)]