20366942409

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{3041}}^1\times {\mathrm{67651}}^1$

素因数の和:70709

約数の個数: 24

約数和(自身を含む): 32104391904

約数和(自身を除く): 11737449495

約数列:

[1, 3, 9, 11, 33, 99, 3041, 9123, 27369, 33451, 67651, 100353, 202953, 301059, 608859, 744161, 2232483, 6697449, 205726691, 617180073, 1851540219, 2262993601, 6788980803, 20366942409]

約数ペア:

[(1, 20366942409), (3, 6788980803), (9, 2262993601), (11, 1851540219), (33, 617180073), (99, 205726691), (3041, 6697449), (9123, 2232483), (27369, 744161), (33451, 608859), (67651, 301059), (100353, 202953)]