27942675

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7927}}^1$

素因数の和:7987

約数の個数: 24

約数和(自身を含む): 47187456

約数和(自身を除く): 19244781

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 7927, 23781, 39635, 118905, 198175, 372569, 594525, 1117707, 1862845, 5588535, 9314225, 27942675]

約数ペア:

[(1, 27942675), (3, 9314225), (5, 5588535), (15, 1862845), (25, 1117707), (47, 594525), (75, 372569), (141, 198175), (235, 118905), (705, 39635), (1175, 23781), (3525, 7927)]