20183770161

素因数分解:

$3^3\times {\mathrm{50857}}^1\times {\mathrm{14699}}^1$

素因数の和:65565

約数の個数: 16

約数和(自身を含む): 29904504000

約数和(自身を除く): 9720733839

約数列:

[1, 3, 9, 27, 14699, 44097, 50857, 132291, 152571, 396873, 457713, 1373139, 747547043, 2242641129, 6727923387, 20183770161]

約数ペア:

[(1, 20183770161), (3, 6727923387), (9, 2242641129), (27, 747547043), (14699, 1373139), (44097, 457713), (50857, 396873), (132291, 152571)]