838152121

素因数分解:

${\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 859668480

約数和(自身を除く): 21516359

約数列:

[1, 109, 127, 191, 317, 13843, 20819, 24257, 34553, 40259, 60547, 2644013, 4388231, 6599623, 7689469, 838152121]

約数ペア:

[(1, 838152121), (109, 7689469), (127, 6599623), (191, 4388231), (317, 2644013), (13843, 60547), (20819, 40259), (24257, 34553)]