13730103

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 21790080

約数和(自身を除く): 8059977

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3491, 3933, 10473, 31419, 66329, 80293, 198987, 240879, 596961, 722637, 1525567, 4576701, 13730103]

約数ペア:

[(1, 13730103), (3, 4576701), (9, 1525567), (19, 722637), (23, 596961), (57, 240879), (69, 198987), (171, 80293), (207, 66329), (437, 31419), (1311, 10473), (3491, 3933)]