53001279

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8377}}^1$

素因数の和:8439

約数の個数: 24

約数和(自身を含む): 82774640

約数和(自身を除く): 29773361

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 8377, 25131, 75393, 159163, 309949, 477489, 929847, 1432467, 2789541, 5889031, 17667093, 53001279]

約数ペア:

[(1, 53001279), (3, 17667093), (9, 5889031), (19, 2789541), (37, 1432467), (57, 929847), (111, 477489), (171, 309949), (333, 159163), (703, 75393), (2109, 25131), (6327, 8377)]