20143107567

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67821911}}^1$

素因数の和:67821931

約数の個数: 16

約数和(自身を含む): 32554517760

約数和(自身を除く): 12411410193

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 67821911, 203465733, 610397199, 746041021, 1831191597, 2238123063, 6714369189, 20143107567]

約数ペア:

[(1, 20143107567), (3, 6714369189), (9, 2238123063), (11, 1831191597), (27, 746041021), (33, 610397199), (99, 203465733), (297, 67821911)]