12200271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 6021489

約数列:

[1, 3, 17, 29, 51, 73, 87, 113, 219, 339, 493, 1241, 1479, 1921, 2117, 3277, 3723, 5763, 6351, 8249, 9831, 24747, 35989, 55709, 107967, 140233, 167127, 239221, 420699, 717663, 4066757, 12200271]

約数ペア:

[(1, 12200271), (3, 4066757), (17, 717663), (29, 420699), (51, 239221), (73, 167127), (87, 140233), (113, 107967), (219, 55709), (339, 35989), (493, 24747), (1241, 9831), (1479, 8249), (1921, 6351), (2117, 5763), (3277, 3723)]