91087919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 103756800

約数和(自身を除く): 12668881

約数列:

[1, 13, 19, 239, 247, 1543, 3107, 4541, 20059, 29317, 59033, 368777, 381121, 4794101, 7006763, 91087919]

約数ペア:

[(1, 91087919), (13, 7006763), (19, 4794101), (239, 381121), (247, 368777), (1543, 59033), (3107, 29317), (4541, 20059)]