384112827

素因数分解:

$3^3\times 7^1\times {\mathrm{2032343}}^1$

素因数の和:2032359

約数の個数: 16

約数和(自身を含む): 650350080

約数和(自身を除く): 266237253

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2032343, 6097029, 14226401, 18291087, 42679203, 54873261, 128037609, 384112827]

約数ペア:

[(1, 384112827), (3, 128037609), (7, 54873261), (9, 42679203), (21, 18291087), (27, 14226401), (63, 6097029), (189, 2032343)]