87082891

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1567}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 105670656

約数和(自身を除く): 18587765

約数列:

[1, 7, 17, 119, 467, 1567, 3269, 7939, 10969, 26639, 55573, 186473, 731789, 5122523, 12440413, 87082891]

約数ペア:

[(1, 87082891), (7, 12440413), (17, 5122523), (119, 731789), (467, 186473), (1567, 55573), (3269, 26639), (7939, 10969)]