12379785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75029}}^1$

素因数の和:75048

約数の個数: 16

約数和(自身を含む): 21608640

約数和(自身を除く): 9228855

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 75029, 225087, 375145, 825319, 1125435, 2475957, 4126595, 12379785]

約数ペア:

[(1, 12379785), (3, 4126595), (5, 2475957), (11, 1125435), (15, 825319), (33, 375145), (55, 225087), (165, 75029)]