2017121373

素因数分解:

$3^5\times {\mathrm{8300911}}^1$

素因数の和:8300926

約数の個数: 12

約数和(自身を含む): 3021531968

約数和(自身を除く): 1004410595

約数列:

[1, 3, 9, 27, 81, 243, 8300911, 24902733, 74708199, 224124597, 672373791, 2017121373]

約数ペア:

[(1, 2017121373), (3, 672373791), (9, 224124597), (27, 74708199), (81, 24902733), (243, 8300911)]