71850351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 98340480

約数和(自身を除く): 26490129

約数列:

[1, 3, 53, 139, 159, 417, 3251, 7367, 9753, 22101, 172303, 451889, 516909, 1355667, 23950117, 71850351]

約数ペア:

[(1, 71850351), (3, 23950117), (53, 1355667), (139, 516909), (159, 451889), (417, 172303), (3251, 22101), (7367, 9753)]