89064143

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 104945664

約数和(自身を除く): 15881521

約数列:

[1, 7, 37, 259, 347, 991, 2429, 6937, 12839, 36667, 89873, 256669, 343877, 2407139, 12723449, 89064143]

約数ペア:

[(1, 89064143), (7, 12723449), (37, 2407139), (259, 343877), (347, 256669), (991, 89873), (2429, 36667), (6937, 12839)]