7326207

素因数分解:

$3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 12929280

約数和(自身を除く): 5603073

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 73, 81, 177, 189, 219, 243, 413, 511, 531, 567, 657, 1239, 1533, 1593, 1701, 1971, 3717, 4307, 4599, 4779, 5913, 11151, 12921, 13797, 14337, 17739, 30149, 33453, 38763, 41391, 90447, 100359, 116289, 124173, 271341, 348867, 814023, 1046601, 2442069, 7326207]

約数ペア:

[(1, 7326207), (3, 2442069), (7, 1046601), (9, 814023), (21, 348867), (27, 271341), (59, 124173), (63, 116289), (73, 100359), (81, 90447), (177, 41391), (189, 38763), (219, 33453), (243, 30149), (413, 17739), (511, 14337), (531, 13797), (567, 12921), (657, 11151), (1239, 5913), (1533, 4779), (1593, 4599), (1701, 4307), (1971, 3717)]