377012151

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{160499}}^1$

素因数の和:160540

約数の個数: 20

約数和(自身を含む): 582615000

約数和(自身を除く): 205602849

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 160499, 481497, 1444491, 4333473, 4654471, 13000419, 13963413, 41890239, 125670717, 377012151]

約数ペア:

[(1, 377012151), (3, 125670717), (9, 41890239), (27, 13963413), (29, 13000419), (81, 4654471), (87, 4333473), (261, 1444491), (783, 481497), (2349, 160499)]