67222115

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3767}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 83559168

約数和(自身を除く): 16337053

約数列:

[1, 5, 43, 83, 215, 415, 3569, 3767, 17845, 18835, 161981, 312661, 809905, 1563305, 13444423, 67222115]

約数ペア:

[(1, 67222115), (5, 13444423), (43, 1563305), (83, 809905), (215, 312661), (415, 161981), (3569, 18835), (3767, 17845)]