84681933

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1667}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 134507520

約数和(自身を除く): 49825587

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 287, 413, 861, 1239, 1667, 2419, 5001, 7257, 11669, 16933, 35007, 50799, 68347, 98353, 205041, 295059, 478429, 688471, 1435287, 2065413, 4032473, 12097419, 28227311, 84681933]

約数ペア:

[(1, 84681933), (3, 28227311), (7, 12097419), (21, 4032473), (41, 2065413), (59, 1435287), (123, 688471), (177, 478429), (287, 295059), (413, 205041), (861, 98353), (1239, 68347), (1667, 50799), (2419, 35007), (5001, 16933), (7257, 11669)]