31444829

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 36247680

約数和(自身を除く): 4802851

約数列:

[1, 13, 19, 61, 247, 793, 1159, 2087, 15067, 27131, 39653, 127307, 515489, 1654991, 2418833, 31444829]

約数ペア:

[(1, 31444829), (13, 2418833), (19, 1654991), (61, 515489), (247, 127307), (793, 39653), (1159, 27131), (2087, 15067)]