43228143

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 73572408

約数和(自身を除く): 30344265

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 147, 249, 441, 581, 747, 1181, 1743, 3543, 4067, 5229, 8267, 10629, 12201, 24801, 36603, 57869, 74403, 98023, 173607, 294069, 520821, 686161, 882207, 2058483, 4803127, 6175449, 14409381, 43228143]

約数ペア:

[(1, 43228143), (3, 14409381), (7, 6175449), (9, 4803127), (21, 2058483), (49, 882207), (63, 686161), (83, 520821), (147, 294069), (249, 173607), (441, 98023), (581, 74403), (747, 57869), (1181, 36603), (1743, 24801), (3543, 12201), (4067, 10629), (5229, 8267)]