25224237

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{17627}}^1$

素因数の和:17689

約数の個数: 16

約数和(自身を含む): 38076480

約数和(自身を除く): 12852243

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 17627, 52881, 158643, 475929, 934231, 2802693, 8408079, 25224237]

約数ペア:

[(1, 25224237), (3, 8408079), (9, 2802693), (27, 934231), (53, 475929), (159, 158643), (477, 52881), (1431, 17627)]