42027795

素因数分解:

$3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 32967405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419, 743, 1257, 2095, 2229, 3715, 3771, 6285, 6687, 11145, 11313, 18855, 20061, 33435, 56565, 100305, 311317, 933951, 1556585, 2801853, 4669755, 8405559, 14009265, 42027795]

約数ペア:

[(1, 42027795), (3, 14009265), (5, 8405559), (9, 4669755), (15, 2801853), (27, 1556585), (45, 933951), (135, 311317), (419, 100305), (743, 56565), (1257, 33435), (2095, 20061), (2229, 18855), (3715, 11313), (3771, 11145), (6285, 6687)]