13417005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127781}}^1$

素因数の和:127796

約数の個数: 16

約数和(自身を含む): 24534144

約数和(自身を除く): 11117139

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127781, 383343, 638905, 894467, 1916715, 2683401, 4472335, 13417005]

約数ペア:

[(1, 13417005), (3, 4472335), (5, 2683401), (7, 1916715), (15, 894467), (21, 638905), (35, 383343), (105, 127781)]