39469023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20983}}^1$

素因数の和:21019

約数の個数: 24

約数和(自身を含む): 65470080

約数和(自身を除く): 26001057

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 20983, 62949, 188847, 230813, 398677, 692439, 1196031, 2077317, 3588093, 4385447, 13156341, 39469023]

約数ペア:

[(1, 39469023), (3, 13156341), (9, 4385447), (11, 3588093), (19, 2077317), (33, 1196031), (57, 692439), (99, 398677), (171, 230813), (209, 188847), (627, 62949), (1881, 20983)]