17285319

素因数分解:

$3^6\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 28

約数和(自身を含む): 26258232

約数和(自身を除く): 8972913

約数列:

[1, 3, 9, 27, 81, 131, 181, 243, 393, 543, 729, 1179, 1629, 3537, 4887, 10611, 14661, 23711, 31833, 43983, 71133, 95499, 131949, 213399, 640197, 1920591, 5761773, 17285319]

約数ペア:

[(1, 17285319), (3, 5761773), (9, 1920591), (27, 640197), (81, 213399), (131, 131949), (181, 95499), (243, 71133), (393, 43983), (543, 31833), (729, 23711), (1179, 14661), (1629, 10611), (3537, 4887)]