1489744257

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{9433}}^1$

素因数の和:10360

約数の個数: 16

約数和(自身を含む): 2021442048

約数和(自身を除く): 531697791

約数列:

[1, 3, 61, 183, 863, 2589, 9433, 28299, 52643, 157929, 575413, 1726239, 8140679, 24422037, 496581419, 1489744257]

約数ペア:

[(1, 1489744257), (3, 496581419), (61, 24422037), (183, 8140679), (863, 1726239), (2589, 575413), (9433, 157929), (28299, 52643)]