66250281

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2767}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 92473344

約数和(自身を除く): 26223063

約数列:

[1, 3, 23, 69, 347, 1041, 2767, 7981, 8301, 23943, 63641, 190923, 960149, 2880447, 22083427, 66250281]

約数ペア:

[(1, 66250281), (3, 22083427), (23, 2880447), (69, 960149), (347, 190923), (1041, 63641), (2767, 23943), (7981, 8301)]