207925135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{4673}}^1$

素因数の和:5498

約数の個数: 16

約数和(自身を含む): 272587680

約数和(自身を除く): 64662545

約数列:

[1, 5, 11, 55, 809, 4045, 4673, 8899, 23365, 44495, 51403, 257015, 3780457, 18902285, 41585027, 207925135]

約数ペア:

[(1, 207925135), (5, 41585027), (11, 18902285), (55, 3780457), (809, 257015), (4045, 51403), (4673, 44495), (8899, 23365)]