89263269

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{25237}}^1$

素因数の和:25377

約数の個数: 16

約数和(自身を含む): 133256640

約数和(自身を除く): 43993371

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 25237, 75711, 227133, 681399, 3306047, 9918141, 29754423, 89263269]

約数ペア:

[(1, 89263269), (3, 29754423), (9, 9918141), (27, 3306047), (131, 681399), (393, 227133), (1179, 75711), (3537, 25237)]