4939767

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 8255520

約数和(自身を除く): 3315753

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 881, 1869, 2643, 5607, 6167, 7929, 18501, 55503, 78409, 235227, 548863, 705681, 1646589, 4939767]

約数ペア:

[(1, 4939767), (3, 1646589), (7, 705681), (9, 548863), (21, 235227), (63, 78409), (89, 55503), (267, 18501), (623, 7929), (801, 6167), (881, 5607), (1869, 2643)]