39680315139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4389901}}^1$

素因数の和:4390058

約数の個数: 16

約数和(自身を含む): 55628838144

約数和(自身を除く): 15948523005

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 4389901, 13169703, 100967723, 302903169, 575077031, 1725231093, 13226771713, 39680315139]

約数ペア:

[(1, 39680315139), (3, 13226771713), (23, 1725231093), (69, 575077031), (131, 302903169), (393, 100967723), (3013, 13169703), (9039, 4389901)]