2247489465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{13903}}^1$

素因数の和:14753

約数の個数: 32

約数和(自身を含む): 3877547520

約数和(自身を除く): 1630058055

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 829, 2487, 4145, 10777, 12435, 13903, 32331, 41709, 53885, 69515, 161655, 180739, 208545, 542217, 903695, 2711085, 11525587, 34576761, 57627935, 149832631, 172883805, 449497893, 749163155, 2247489465]

約数ペア:

[(1, 2247489465), (3, 749163155), (5, 449497893), (13, 172883805), (15, 149832631), (39, 57627935), (65, 34576761), (195, 11525587), (829, 2711085), (2487, 903695), (4145, 542217), (10777, 208545), (12435, 180739), (13903, 161655), (32331, 69515), (41709, 53885)]