79357185

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4229}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 142128000

約数和(自身を除く): 62770815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 3753, 4229, 6255, 12687, 18765, 21145, 38061, 63435, 114183, 190305, 570915, 587831, 1763493, 2939155, 5290479, 8817465, 15871437, 26452395, 79357185]

約数ペア:

[(1, 79357185), (3, 26452395), (5, 15871437), (9, 8817465), (15, 5290479), (27, 2939155), (45, 1763493), (135, 587831), (139, 570915), (417, 190305), (695, 114183), (1251, 63435), (2085, 38061), (3753, 21145), (4229, 18765), (6255, 12687)]