74818877

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3203}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 88584192

約数和(自身を除く): 13765315

約数列:

[1, 7, 47, 71, 329, 497, 3203, 3337, 22421, 23359, 150541, 227413, 1053787, 1591891, 10688411, 74818877]

約数ペア:

[(1, 74818877), (7, 10688411), (47, 1591891), (71, 1053787), (329, 227413), (497, 150541), (3203, 23359), (3337, 22421)]