2801528049

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1\times {\mathrm{1663}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 3750656000

約数和(自身を除く): 949127951

約数列:

[1, 3, 349, 1047, 1609, 1663, 4827, 4989, 561541, 580387, 1684623, 1741161, 2675767, 8027301, 933842683, 2801528049]

約数ペア:

[(1, 2801528049), (3, 933842683), (349, 8027301), (1047, 2675767), (1609, 1741161), (1663, 1684623), (4827, 580387), (4989, 561541)]