61017891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{39341}}^1$

素因数の和:39402

約数の個数: 16

約数和(自身を含む): 90643968

約数和(自身を除く): 29626077

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 39341, 118023, 432751, 1298253, 1849027, 5547081, 20339297, 61017891]

約数ペア:

[(1, 61017891), (3, 20339297), (11, 5547081), (33, 1849027), (47, 1298253), (141, 432751), (517, 118023), (1551, 39341)]