52720173

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6121}}^1$

素因数の和:6170

約数の個数: 32

約数和(自身を含む): 88156800

約数和(自身を除く): 35436627

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 6121, 8613, 18363, 55089, 67331, 165267, 177509, 201993, 532527, 605979, 1597581, 1817937, 1952599, 4792743, 5857797, 17573391, 52720173]

約数ペア:

[(1, 52720173), (3, 17573391), (9, 5857797), (11, 4792743), (27, 1952599), (29, 1817937), (33, 1597581), (87, 605979), (99, 532527), (261, 201993), (297, 177509), (319, 165267), (783, 67331), (957, 55089), (2871, 18363), (6121, 8613)]