9481269

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6359}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 14653440

約数和(自身を除く): 5172171

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 6359, 19077, 44513, 133539, 451489, 1354467, 3160423, 9481269]

約数ペア:

[(1, 9481269), (3, 3160423), (7, 1354467), (21, 451489), (71, 133539), (213, 44513), (497, 19077), (1491, 6359)]