42552465

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69191}}^1$

素因数の和:69240

約数の個数: 16

約数和(自身を含む): 69745536

約数和(自身を除く): 27193071

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 69191, 207573, 345955, 1037865, 2836831, 8510493, 14184155, 42552465]

約数ペア:

[(1, 42552465), (3, 14184155), (5, 8510493), (15, 2836831), (41, 1037865), (123, 345955), (205, 207573), (615, 69191)]