283057749

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{1693}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 440880440

約数和(自身を除く): 157822691

約数列:

[1, 3, 9, 13, 39, 117, 1429, 1693, 4287, 5079, 12861, 15237, 18577, 22009, 55731, 66027, 167193, 198081, 2419297, 7257891, 21773673, 31450861, 94352583, 283057749]

約数ペア:

[(1, 283057749), (3, 94352583), (9, 31450861), (13, 21773673), (39, 7257891), (117, 2419297), (1429, 198081), (1693, 167193), (4287, 66027), (5079, 55731), (12861, 22009), (15237, 18577)]