11913110741

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{84389}}^1$

素因数の和:84513

約数の個数: 24

約数和(自身を含む): 14392208160

約数和(自身を除く): 2479097419

約数列:

[1, 7, 43, 49, 67, 301, 469, 2107, 2881, 3283, 20167, 84389, 141169, 590723, 3628727, 4135061, 5654063, 25401089, 39578441, 177807623, 243124709, 277049087, 1701872963, 11913110741]

約数ペア:

[(1, 11913110741), (7, 1701872963), (43, 277049087), (49, 243124709), (67, 177807623), (301, 39578441), (469, 25401089), (2107, 5654063), (2881, 4135061), (3283, 3628727), (20167, 590723), (84389, 141169)]