8322021

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 13016640

約数和(自身を除く): 4694619

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1489, 1863, 4467, 5589, 13401, 34247, 40203, 102741, 120609, 308223, 361827, 924669, 2774007, 8322021]

約数ペア:

[(1, 8322021), (3, 2774007), (9, 924669), (23, 361827), (27, 308223), (69, 120609), (81, 102741), (207, 40203), (243, 34247), (621, 13401), (1489, 5589), (1863, 4467)]