1309388509441

素因数分解:

${\mathrm{139}}^1\times {\mathrm{62603}}^1\times {\mathrm{150473}}^1$

素因数の和:213215

約数の個数: 8

約数和(自身を含む): 1318838401440

約数和(自身を除く): 9449891999

約数列:

[1, 139, 62603, 150473, 8701817, 20915747, 9420061219, 1309388509441]

約数ペア:

[(1, 1309388509441), (139, 9420061219), (62603, 20915747), (150473, 8701817)]