1240582527

素因数分解:

$3^3\times {\mathrm{2657}}^1\times {\mathrm{17293}}^1$

素因数の和:19959

約数の個数: 16

約数和(自身を含む): 1838698080

約数和(自身を除く): 598115553

約数列:

[1, 3, 9, 27, 2657, 7971, 17293, 23913, 51879, 71739, 155637, 466911, 45947501, 137842503, 413527509, 1240582527]

約数ペア:

[(1, 1240582527), (3, 413527509), (9, 137842503), (27, 45947501), (2657, 466911), (7971, 155637), (17293, 71739), (23913, 51879)]