13553085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9929}}^1$

素因数の和:9957

約数の個数: 32

約数和(自身を含む): 26691840

約数和(自身を除く): 13138755

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9929, 29787, 49645, 69503, 129077, 148935, 208509, 347515, 387231, 645385, 903539, 1042545, 1936155, 2710617, 4517695, 13553085]

約数ペア:

[(1, 13553085), (3, 4517695), (5, 2710617), (7, 1936155), (13, 1042545), (15, 903539), (21, 645385), (35, 387231), (39, 347515), (65, 208509), (91, 148935), (105, 129077), (195, 69503), (273, 49645), (455, 29787), (1365, 9929)]