3475251

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9923

約数の個数: 16

約数和(自身を含む): 5545120

約数和(自身を除く): 2069869

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 9901, 29703, 89109, 128713, 267327, 386139, 1158417, 3475251]

約数ペア:

[(1, 3475251), (3, 1158417), (9, 386139), (13, 267327), (27, 128713), (39, 89109), (117, 29703), (351, 9901)]