7228053

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 12320256

約数和(自身を除く): 5092203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 3701, 11103, 25907, 33309, 77721, 114731, 233163, 344193, 803117, 1032579, 2409351, 7228053]

約数ペア:

[(1, 7228053), (3, 2409351), (7, 1032579), (9, 803117), (21, 344193), (31, 233163), (63, 114731), (93, 77721), (217, 33309), (279, 25907), (651, 11103), (1953, 3701)]