9120903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 14141952

約数和(自身を除く): 5021049

約数列:

[1, 3, 11, 23, 33, 61, 69, 183, 197, 253, 591, 671, 759, 1403, 2013, 2167, 4209, 4531, 6501, 12017, 13593, 15433, 36051, 46299, 49841, 132187, 149523, 276391, 396561, 829173, 3040301, 9120903]

約数ペア:

[(1, 9120903), (3, 3040301), (11, 829173), (23, 396561), (33, 276391), (61, 149523), (69, 132187), (183, 49841), (197, 46299), (253, 36051), (591, 15433), (671, 13593), (759, 12017), (1403, 6501), (2013, 4531), (2167, 4209)]