9065115

素因数分解:

$3^7\times 5^1\times {\mathrm{829}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 16334400

約数和(自身を除く): 7269285

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 829, 1215, 2187, 2487, 3645, 4145, 7461, 10935, 12435, 22383, 37305, 67149, 111915, 201447, 335745, 604341, 1007235, 1813023, 3021705, 9065115]

約数ペア:

[(1, 9065115), (3, 3021705), (5, 1813023), (9, 1007235), (15, 604341), (27, 335745), (45, 201447), (81, 111915), (135, 67149), (243, 37305), (405, 22383), (729, 12435), (829, 10935), (1215, 7461), (2187, 4145), (2487, 3645)]