84037233

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 131051520

約数和(自身を除く): 47014287

約数列:

[1, 3, 7, 21, 71, 157, 213, 359, 471, 497, 1077, 1099, 1491, 2513, 3297, 7539, 11147, 25489, 33441, 56363, 76467, 78029, 169089, 178423, 234087, 394541, 535269, 1183623, 4001773, 12005319, 28012411, 84037233]

約数ペア:

[(1, 84037233), (3, 28012411), (7, 12005319), (21, 4001773), (71, 1183623), (157, 535269), (213, 394541), (359, 234087), (471, 178423), (497, 169089), (1077, 78029), (1099, 76467), (1491, 56363), (2513, 33441), (3297, 25489), (7539, 11147)]