26420341755

素因数分解:

$3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1802821}}^1$

素因数の和:1803806

約数の個数: 16

約数和(自身を含む): 42315837984

約数和(自身を除く): 15895496229

約数列:

[1, 3, 5, 15, 977, 2931, 4885, 14655, 1802821, 5408463, 9014105, 27042315, 1761356117, 5284068351, 8806780585, 26420341755]

約数ペア:

[(1, 26420341755), (3, 8806780585), (5, 5284068351), (15, 1761356117), (977, 27042315), (2931, 9014105), (4885, 5408463), (14655, 1802821)]