308173629

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{25471}}^1$

素因数の和:25620

約数の個数: 16

約数和(自身を含む): 425891840

約数和(自身を除く): 117718211

約数列:

[1, 3, 37, 109, 111, 327, 4033, 12099, 25471, 76413, 942427, 2776339, 2827281, 8329017, 102724543, 308173629]

約数ペア:

[(1, 308173629), (3, 102724543), (37, 8329017), (109, 2827281), (111, 2776339), (327, 942427), (4033, 76413), (12099, 25471)]