90161199

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 132824640

約数和(自身を除く): 42663441

約数列:

[1, 3, 9, 79, 173, 237, 519, 711, 733, 1557, 2199, 6597, 13667, 41001, 57907, 123003, 126809, 173721, 380427, 521163, 1141281, 10017911, 30053733, 90161199]

約数ペア:

[(1, 90161199), (3, 30053733), (9, 10017911), (79, 1141281), (173, 521163), (237, 380427), (519, 173721), (711, 126809), (733, 123003), (1557, 57907), (2199, 41001), (6597, 13667)]