40681377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2521}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 64522848

約数和(自身を除く): 23841471

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 2521, 5379, 7563, 16137, 22689, 27731, 83193, 249579, 410923, 1232769, 3698307, 4520153, 13560459, 40681377]

約数ペア:

[(1, 40681377), (3, 13560459), (9, 4520153), (11, 3698307), (33, 1232769), (99, 410923), (163, 249579), (489, 83193), (1467, 27731), (1793, 22689), (2521, 16137), (5379, 7563)]