9148509

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 13776672

約数和(自身を除く): 4628163

約数列:

[1, 3, 9, 37, 83, 111, 249, 331, 333, 747, 993, 2979, 3071, 9213, 12247, 27473, 27639, 36741, 82419, 110223, 247257, 1016501, 3049503, 9148509]

約数ペア:

[(1, 9148509), (3, 3049503), (9, 1016501), (37, 247257), (83, 110223), (111, 82419), (249, 36741), (331, 27639), (333, 27473), (747, 12247), (993, 9213), (2979, 3071)]