86628601

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{751}}^1$

素因数の和:904

約数の個数: 12

約数和(自身を含む): 91034112

約数和(自身を除く): 4405511

約数列:

[1, 31, 61, 751, 1891, 3721, 23281, 45811, 115351, 1420141, 2794471, 86628601]

約数ペア:

[(1, 86628601), (31, 2794471), (61, 1420141), (751, 115351), (1891, 45811), (3721, 23281)]