1004157

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:60

約数の個数: 60

約数和(自身を含む): 1986336

約数和(自身を除く): 982179

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 49, 63, 69, 77, 81, 99, 147, 161, 189, 207, 231, 253, 297, 441, 483, 539, 567, 621, 693, 759, 891, 1127, 1323, 1449, 1617, 1771, 1863, 2079, 2277, 3381, 3969, 4347, 4851, 5313, 6237, 6831, 10143, 12397, 13041, 14553, 15939, 20493, 30429, 37191, 43659, 47817, 91287, 111573, 143451, 334719, 1004157]

約数ペア:

[(1, 1004157), (3, 334719), (7, 143451), (9, 111573), (11, 91287), (21, 47817), (23, 43659), (27, 37191), (33, 30429), (49, 20493), (63, 15939), (69, 14553), (77, 13041), (81, 12397), (99, 10143), (147, 6831), (161, 6237), (189, 5313), (207, 4851), (231, 4347), (253, 3969), (297, 3381), (441, 2277), (483, 2079), (539, 1863), (567, 1771), (621, 1617), (693, 1449), (759, 1323), (891, 1127)]