27896655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97883}}^1$

素因数の和:97910

約数の個数: 16

約数和(自身を含む): 46984320

約数和(自身を除く): 19087665

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 97883, 293649, 489415, 1468245, 1859777, 5579331, 9298885, 27896655]

約数ペア:

[(1, 27896655), (3, 9298885), (5, 5579331), (15, 1859777), (19, 1468245), (57, 489415), (95, 293649), (285, 97883)]