26808789

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{44021}}^1$

素因数の和:44060

約数の個数: 16

約数和(自身を含む): 42261120

約数和(自身を除く): 15452331

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 44021, 132063, 308147, 924441, 1276609, 3829827, 8936263, 26808789]

約数ペア:

[(1, 26808789), (3, 8936263), (7, 3829827), (21, 1276609), (29, 924441), (87, 308147), (203, 132063), (609, 44021)]