27838031795

素因数分解:

$5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2509061}}^1$

素因数の和:2509390

約数の個数: 16

約数和(自身を含む): 38298322368

約数和(自身を除く): 10460290573

約数列:

[1, 5, 7, 35, 317, 1585, 2219, 11095, 2509061, 12545305, 17563427, 87817135, 795372337, 3976861685, 5567606359, 27838031795]

約数ペア:

[(1, 27838031795), (5, 5567606359), (7, 3976861685), (35, 795372337), (317, 87817135), (1585, 17563427), (2219, 12545305), (11095, 2509061)]