121998237

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{1489}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 168215040

約数和(自身を除く): 46216803

約数列:

[1, 3, 31, 93, 881, 1489, 2643, 4467, 27311, 46159, 81933, 138477, 1311809, 3935427, 40666079, 121998237]

約数ペア:

[(1, 121998237), (3, 40666079), (31, 3935427), (93, 1311809), (881, 138477), (1489, 81933), (2643, 46159), (4467, 27311)]