71773165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18427}}^1$

素因数の和:18492

約数の個数: 16

約数和(自身を含む): 92877120

約数和(自身を除く): 21103955

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 18427, 92135, 350113, 755507, 1750565, 3777535, 14354633, 71773165]

約数ペア:

[(1, 71773165), (5, 14354633), (19, 3777535), (41, 1750565), (95, 755507), (205, 350113), (779, 92135), (3895, 18427)]