72713165

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{122207}}^1$

素因数の和:122236

約数の個数: 16

約数和(自身を含む): 105587712

約数和(自身を除く): 32874547

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 122207, 611035, 855449, 2077519, 4277245, 10387595, 14542633, 72713165]

約数ペア:

[(1, 72713165), (5, 14542633), (7, 10387595), (17, 4277245), (35, 2077519), (85, 855449), (119, 611035), (595, 122207)]