84867695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11779}}^1$

素因数の和:11926

約数の個数: 16

約数和(自身を含む): 111957120

約数和(自身を除く): 27089425

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 11779, 58895, 129569, 647845, 1543049, 7715245, 16973539, 84867695]

約数ペア:

[(1, 84867695), (5, 16973539), (11, 7715245), (55, 1543049), (131, 647845), (655, 129569), (1441, 58895), (7205, 11779)]