15668899903

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{68611}}^1$

素因数の和:68814

約数の個数: 16

約数和(自身を含む): 16519574016

約数和(自身を除く): 850674113

約数列:

[1, 43, 47, 113, 2021, 4859, 5311, 68611, 228373, 2950273, 3224717, 7753043, 138662831, 333380849, 364393021, 15668899903]

約数ペア:

[(1, 15668899903), (43, 364393021), (47, 333380849), (113, 138662831), (2021, 7753043), (4859, 3224717), (5311, 2950273), (68611, 228373)]