120763489

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 153900000

約数和(自身を除く): 33136511

約数列:

[1, 7, 11, 49, 77, 449, 499, 539, 3143, 3493, 4939, 5489, 22001, 24451, 34573, 38423, 224051, 242011, 268961, 1568357, 2464561, 10978499, 17251927, 120763489]

約数ペア:

[(1, 120763489), (7, 17251927), (11, 10978499), (49, 2464561), (77, 1568357), (449, 268961), (499, 242011), (539, 224051), (3143, 38423), (3493, 34573), (4939, 24451), (5489, 22001)]