80451309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{14759}}^1$

素因数の和:14864

約数の個数: 16

約数和(自身を含む): 113356800

約数和(自身を除く): 32905491

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 14759, 44277, 339457, 1018371, 1165961, 3497883, 26817103, 80451309]

約数ペア:

[(1, 80451309), (3, 26817103), (23, 3497883), (69, 1165961), (79, 1018371), (237, 339457), (1817, 44277), (5451, 14759)]