26557011

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 43848000

約数和(自身を除く): 17290989

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 2609, 3393, 7827, 10179, 23481, 33917, 70443, 75661, 101751, 226983, 305253, 680949, 915759, 983593, 2042847, 2950779, 8852337, 26557011]

約数ペア:

[(1, 26557011), (3, 8852337), (9, 2950779), (13, 2042847), (27, 983593), (29, 915759), (39, 680949), (87, 305253), (117, 226983), (261, 101751), (351, 75661), (377, 70443), (783, 33917), (1131, 23481), (2609, 10179), (3393, 7827)]