38138385

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1151}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 62401536

約数和(自身を除く): 24263151

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1151, 2209, 3453, 5755, 6627, 11045, 17265, 33135, 54097, 162291, 270485, 811455, 2542559, 7627677, 12712795, 38138385]

約数ペア:

[(1, 38138385), (3, 12712795), (5, 7627677), (15, 2542559), (47, 811455), (141, 270485), (235, 162291), (705, 54097), (1151, 33135), (2209, 17265), (3453, 11045), (5755, 6627)]