85422161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19861}}^1$

素因数の和:19912

約数の個数: 16

約数和(自身を含む): 102964608

約数和(自身を除く): 17542447

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 19861, 218471, 337637, 456803, 3714007, 5024833, 7765651, 85422161]

約数ペア:

[(1, 85422161), (11, 7765651), (17, 5024833), (23, 3714007), (187, 456803), (253, 337637), (391, 218471), (4301, 19861)]