3870202385

素因数分解:

$5^1\times 7^1\times {\mathrm{4261}}^1\times {\mathrm{25951}}^1$

素因数の和:30224

約数の個数: 16

約数和(自身を含む): 5309156352

約数和(自身を除く): 1438953967

約数列:

[1, 5, 7, 35, 4261, 21305, 25951, 29827, 129755, 149135, 181657, 908285, 110577211, 552886055, 774040477, 3870202385]

約数ペア:

[(1, 3870202385), (5, 774040477), (7, 552886055), (35, 110577211), (4261, 908285), (21305, 181657), (25951, 149135), (29827, 129755)]