87669717

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{3251}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 119413440

約数和(自身を除く): 31743723

約数列:

[1, 3, 89, 101, 267, 303, 3251, 8989, 9753, 26967, 289339, 328351, 868017, 985053, 29223239, 87669717]

約数ペア:

[(1, 87669717), (3, 29223239), (89, 985053), (101, 868017), (267, 328351), (303, 289339), (3251, 26967), (8989, 9753)]