227611251

素因数分解:

$3^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2777}}^1$

素因数の和:4091

約数の個数: 24

約数和(自身を含む): 376163424

約数和(自身を除く): 148552173

約数列:

[1, 3, 7, 9, 21, 63, 1301, 2777, 3903, 8331, 9107, 11709, 19439, 24993, 27321, 58317, 81963, 174951, 3612877, 10838631, 25290139, 32515893, 75870417, 227611251]

約数ペア:

[(1, 227611251), (3, 75870417), (7, 32515893), (9, 25290139), (21, 10838631), (63, 3612877), (1301, 174951), (2777, 81963), (3903, 58317), (8331, 27321), (9107, 24993), (11709, 19439)]