23913927

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{28571}}^1$

素因数の和:28611

約数の個数: 16

約数和(自身を含む): 36572160

約数和(自身を除く): 12658233

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 28571, 85713, 257139, 771417, 885701, 2657103, 7971309, 23913927]

約数ペア:

[(1, 23913927), (3, 7971309), (9, 2657103), (27, 885701), (31, 771417), (93, 257139), (279, 85713), (837, 28571)]