20134785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122029}}^1$

素因数の和:122048

約数の個数: 16

約数和(自身を含む): 35144640

約数和(自身を除く): 15009855

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 122029, 366087, 610145, 1342319, 1830435, 4026957, 6711595, 20134785]

約数ペア:

[(1, 20134785), (3, 6711595), (5, 4026957), (11, 1830435), (15, 1342319), (33, 610145), (55, 366087), (165, 122029)]