19694961

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5101}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 34285440

約数和(自身を除く): 14590479

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 5101, 15303, 45909, 56111, 66313, 137727, 168333, 198939, 504999, 596817, 729443, 1514997, 1790451, 2188329, 6564987, 19694961]

約数ペア:

[(1, 19694961), (3, 6564987), (9, 2188329), (11, 1790451), (13, 1514997), (27, 729443), (33, 596817), (39, 504999), (99, 198939), (117, 168333), (143, 137727), (297, 66313), (351, 56111), (429, 45909), (1287, 15303), (3861, 5101)]