86666943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11777}}^1$

素因数の和:12014

約数の個数: 16

約数和(自身を含む): 126637056

約数和(自身を除く): 39970113

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 11777, 35331, 129547, 388641, 2626271, 7878813, 28888981, 86666943]

約数ペア:

[(1, 86666943), (3, 28888981), (11, 7878813), (33, 2626271), (223, 388641), (669, 129547), (2453, 35331), (7359, 11777)]