38294361

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4373}}^1$

素因数の和:4525

約数の個数: 24

約数和(自身を含む): 63685440

約数和(自身を除く): 25391079

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 4373, 8757, 13119, 30611, 39357, 91833, 275499, 607847, 1823541, 4254929, 5470623, 12764787, 38294361]

約数ペア:

[(1, 38294361), (3, 12764787), (7, 5470623), (9, 4254929), (21, 1823541), (63, 607847), (139, 275499), (417, 91833), (973, 39357), (1251, 30611), (2919, 13119), (4373, 8757)]