22395303

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 36

約数和(自身を含む): 38537928

約数和(自身を除く): 16142625

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 1181, 2107, 2709, 3543, 6321, 8267, 10629, 18963, 24801, 50783, 57869, 74403, 152349, 173607, 355481, 457047, 520821, 1066443, 2488367, 3199329, 7465101, 22395303]

約数ペア:

[(1, 22395303), (3, 7465101), (7, 3199329), (9, 2488367), (21, 1066443), (43, 520821), (49, 457047), (63, 355481), (129, 173607), (147, 152349), (301, 74403), (387, 57869), (441, 50783), (903, 24801), (1181, 18963), (2107, 10629), (2709, 8267), (3543, 6321)]