179432019

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52883}}^1$

素因数の和:52931

約数の個数: 24

約数和(自身を含む): 288746640

約数和(自身を除く): 109314621

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 52883, 158649, 475947, 687479, 1533607, 2062437, 4600821, 6187311, 13802463, 19936891, 59810673, 179432019]

約数ペア:

[(1, 179432019), (3, 59810673), (9, 19936891), (13, 13802463), (29, 6187311), (39, 4600821), (87, 2062437), (117, 1533607), (261, 687479), (377, 475947), (1131, 158649), (3393, 52883)]