8085208313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{16487}}^1$

素因数の和:16841

約数の個数: 32

約数和(自身を含む): 10570258944

約数和(自身を除く): 2485050631

約数列:

[1, 7, 13, 17, 91, 119, 221, 317, 1547, 2219, 4121, 5389, 16487, 28847, 37723, 70057, 115409, 214331, 280279, 490399, 1500317, 1961953, 3643627, 5226379, 25505389, 36584653, 67942927, 88848443, 475600489, 621939101, 1155029759, 8085208313]

約数ペア:

[(1, 8085208313), (7, 1155029759), (13, 621939101), (17, 475600489), (91, 88848443), (119, 67942927), (221, 36584653), (317, 25505389), (1547, 5226379), (2219, 3643627), (4121, 1961953), (5389, 1500317), (16487, 490399), (28847, 280279), (37723, 214331), (70057, 115409)]