49032009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7103}}^1$

素因数の和:7181

約数の個数: 24

約数和(自身を含む): 77575680

約数和(自身を除く): 28543671

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 7103, 21309, 63927, 92339, 277017, 419077, 831051, 1257231, 3771693, 5448001, 16344003, 49032009]

約数ペア:

[(1, 49032009), (3, 16344003), (9, 5448001), (13, 3771693), (39, 1257231), (59, 831051), (117, 419077), (177, 277017), (531, 92339), (767, 63927), (2301, 21309), (6903, 7103)]