71775003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{6311}}^1$

素因数の和:6554

約数の個数: 16

約数和(自身を含む): 101799936

約数和(自身を除く): 30024933

約数列:

[1, 3, 17, 51, 223, 669, 3791, 6311, 11373, 18933, 107287, 321861, 1407353, 4222059, 23925001, 71775003]

約数ペア:

[(1, 71775003), (3, 23925001), (17, 4222059), (51, 1407353), (223, 321861), (669, 107287), (3791, 18933), (6311, 11373)]