133724539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 155897280

約数和(自身を除く): 22172741

約数列:

[1, 13, 29, 43, 73, 113, 377, 559, 949, 1247, 1469, 2117, 3139, 3277, 4859, 8249, 16211, 27521, 40807, 42601, 63167, 91031, 107237, 140911, 239221, 354707, 1183403, 1831843, 3109873, 4611191, 10286503, 133724539]

約数ペア:

[(1, 133724539), (13, 10286503), (29, 4611191), (43, 3109873), (73, 1831843), (113, 1183403), (377, 354707), (559, 239221), (949, 140911), (1247, 107237), (1469, 91031), (2117, 63167), (3139, 42601), (3277, 40807), (4859, 27521), (8249, 16211)]