66955485

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{62869}}^1$

素因数の和:62948

約数の個数: 16

約数和(自身を含む): 108639360

約数和(自身を除く): 41683875

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 62869, 188607, 314345, 943035, 4463699, 13391097, 22318495, 66955485]

約数ペア:

[(1, 66955485), (3, 22318495), (5, 13391097), (15, 4463699), (71, 943035), (213, 314345), (355, 188607), (1065, 62869)]