417967227

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{6089}}^1$

素因数の和:6387

約数の個数: 24

約数和(自身を含む): 627026400

約数和(自身を除く): 209059173

約数列:

[1, 3, 9, 29, 87, 261, 263, 789, 2367, 6089, 7627, 18267, 22881, 54801, 68643, 176581, 529743, 1589229, 1601407, 4804221, 14412663, 46440803, 139322409, 417967227]

約数ペア:

[(1, 417967227), (3, 139322409), (9, 46440803), (29, 14412663), (87, 4804221), (261, 1601407), (263, 1589229), (789, 529743), (2367, 176581), (6089, 68643), (7627, 54801), (18267, 22881)]