1653291441

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{9668371}}^1$

素因数の和:9668396

約数の個数: 12

約数和(自身を含む): 2513776720

約数和(自身を除く): 860485279

約数列:

[1, 3, 9, 19, 57, 171, 9668371, 29005113, 87015339, 183699049, 551097147, 1653291441]

約数ペア:

[(1, 1653291441), (3, 551097147), (9, 183699049), (19, 87015339), (57, 29005113), (171, 9668371)]