20172829545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13584397}}^1$

素因数の和:13584422

約数の個数: 32

約数和(自身を含む): 39123066240

約数和(自身を除く): 18950236695

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 13584397, 40753191, 67921985, 122259573, 149428367, 203765955, 366778719, 448285101, 611297865, 747141835, 1344855303, 1833893595, 2241425505, 4034565909, 6724276515, 20172829545]

約数ペア:

[(1, 20172829545), (3, 6724276515), (5, 4034565909), (9, 2241425505), (11, 1833893595), (15, 1344855303), (27, 747141835), (33, 611297865), (45, 448285101), (55, 366778719), (99, 203765955), (135, 149428367), (165, 122259573), (297, 67921985), (495, 40753191), (1485, 13584397)]