201291063

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 282501120

約数和(自身を除く): 81210057

約数列:

[1, 3, 37, 109, 111, 127, 131, 327, 381, 393, 4033, 4699, 4847, 12099, 13843, 14097, 14279, 14541, 16637, 41529, 42837, 49911, 512191, 528323, 615569, 1536573, 1584969, 1813433, 1846707, 5440299, 67097021, 201291063]

約数ペア:

[(1, 201291063), (3, 67097021), (37, 5440299), (109, 1846707), (111, 1813433), (127, 1584969), (131, 1536573), (327, 615569), (381, 528323), (393, 512191), (4033, 49911), (4699, 42837), (4847, 41529), (12099, 16637), (13843, 14541), (14097, 14279)]