417693

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 16

約数和(自身を含む): 590976

約数和(自身を除く): 173283

約数列:

[1, 3, 37, 53, 71, 111, 159, 213, 1961, 2627, 3763, 5883, 7881, 11289, 139231, 417693]

約数ペア:

[(1, 417693), (3, 139231), (37, 11289), (53, 7881), (71, 5883), (111, 3763), (159, 2627), (213, 1961)]