224716917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{22447}}^1$

素因数の和:22568

約数の個数: 16

約数和(自身を含む): 310321152

約数和(自身を除く): 85604235

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 22447, 67341, 1055009, 1593737, 3165027, 4781211, 74905639, 224716917]

約数ペア:

[(1, 224716917), (3, 74905639), (47, 4781211), (71, 3165027), (141, 1593737), (213, 1055009), (3337, 67341), (10011, 22447)]