39884873

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47881}}^1$

素因数の和:47912

約数の個数: 12

約数和(自身を含む): 49126932

約数和(自身を除く): 9242059

約数列:

[1, 7, 17, 49, 119, 833, 47881, 335167, 813977, 2346169, 5697839, 39884873]

約数ペア:

[(1, 39884873), (7, 5697839), (17, 2346169), (49, 813977), (119, 335167), (833, 47881)]