66706923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1787}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 93033216

約数和(自身を除く): 26326293

約数列:

[1, 3, 23, 69, 541, 1623, 1787, 5361, 12443, 37329, 41101, 123303, 966767, 2900301, 22235641, 66706923]

約数ペア:

[(1, 66706923), (3, 22235641), (23, 2900301), (69, 966767), (541, 123303), (1623, 41101), (1787, 37329), (5361, 12443)]