17234469

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3853}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 28858752

約数和(自身を除く): 11624283

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 3853, 4473, 11559, 26971, 34677, 80913, 242739, 273563, 820689, 1914941, 2462067, 5744823, 17234469]

約数ペア:

[(1, 17234469), (3, 5744823), (7, 2462067), (9, 1914941), (21, 820689), (63, 273563), (71, 242739), (213, 80913), (497, 34677), (639, 26971), (1491, 11559), (3853, 4473)]