118959407

素因数分解:

$7^2\times {\mathrm{449}}^1\times {\mathrm{5407}}^1$

素因数の和:5870

約数の個数: 12

約数和(自身を含む): 138715200

約数和(自身を除く): 19755793

約数列:

[1, 7, 49, 449, 3143, 5407, 22001, 37849, 264943, 2427743, 16994201, 118959407]

約数ペア:

[(1, 118959407), (7, 16994201), (49, 2427743), (449, 264943), (3143, 37849), (5407, 22001)]