387831283267

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{144247}}^1$

素因数の和:146338

約数の個数: 16

約数和(自身を含む): 409858189312

約数和(自身を除く): 22026906045

約数列:

[1, 31, 43, 1333, 2017, 62527, 86731, 144247, 2688661, 4471657, 6202621, 192281251, 290946199, 9019332169, 12510686557, 387831283267]

約数ペア:

[(1, 387831283267), (31, 12510686557), (43, 9019332169), (1333, 290946199), (2017, 192281251), (62527, 6202621), (86731, 4471657), (144247, 2688661)]