27725553

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 41330016

約数和(自身を除く): 13604463

約数列:

[1, 3, 9, 41, 123, 227, 331, 369, 681, 993, 2043, 2979, 9307, 13571, 27921, 40713, 75137, 83763, 122139, 225411, 676233, 3080617, 9241851, 27725553]

約数ペア:

[(1, 27725553), (3, 9241851), (9, 3080617), (41, 676233), (123, 225411), (227, 122139), (331, 83763), (369, 75137), (681, 40713), (993, 27921), (2043, 13571), (2979, 9307)]