12492663

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 4614537

約数列:

[1, 3, 71, 89, 213, 267, 659, 1977, 6319, 18957, 46789, 58651, 140367, 175953, 4164221, 12492663]

約数ペア:

[(1, 12492663), (3, 4164221), (71, 175953), (89, 140367), (213, 58651), (267, 46789), (659, 18957), (1977, 6319)]