55921833

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{20921}}^1$

素因数の和:20947

約数の個数: 24

約数和(自身を含む): 91387296

約数和(自身を除く): 35465463

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 20921, 62763, 188289, 230131, 564867, 690393, 1694601, 2071179, 5083803, 6213537, 18640611, 55921833]

約数ペア:

[(1, 55921833), (3, 18640611), (9, 6213537), (11, 5083803), (27, 2071179), (33, 1694601), (81, 690393), (99, 564867), (243, 230131), (297, 188289), (891, 62763), (2673, 20921)]