2017206021

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1\times {\mathrm{9431}}^1$

素因数の和:10376

約数の個数: 16

約数和(自身を含む): 2725470720

約数和(自身を除く): 708264699

約数列:

[1, 3, 83, 249, 859, 2577, 9431, 28293, 71297, 213891, 782773, 2348319, 8101229, 24303687, 672402007, 2017206021]

約数ペア:

[(1, 2017206021), (3, 672402007), (83, 24303687), (249, 8101229), (859, 2348319), (2577, 782773), (9431, 213891), (28293, 71297)]