47784561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{3023}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 21888399

約数列:

[1, 3, 11, 33, 479, 1437, 3023, 5269, 9069, 15807, 33253, 99759, 1448017, 4344051, 15928187, 47784561]

約数ペア:

[(1, 47784561), (3, 15928187), (11, 4344051), (33, 1448017), (479, 99759), (1437, 33253), (3023, 15807), (5269, 9069)]