15898107

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 21738240

約数和(自身を除く): 5840133

約数列:

[1, 3, 71, 101, 213, 303, 739, 2217, 7171, 21513, 52469, 74639, 157407, 223917, 5299369, 15898107]

約数ペア:

[(1, 15898107), (3, 5299369), (71, 223917), (101, 157407), (213, 74639), (303, 52469), (739, 21513), (2217, 7171)]