12017223

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 18411120

約数和(自身を除く): 6393897

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1123, 1189, 3369, 3567, 10107, 10701, 32567, 46043, 97701, 138129, 293103, 414387, 1335247, 4005741, 12017223]

約数ペア:

[(1, 12017223), (3, 4005741), (9, 1335247), (29, 414387), (41, 293103), (87, 138129), (123, 97701), (261, 46043), (369, 32567), (1123, 10701), (1189, 10107), (3369, 3567)]