47992185

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34403}}^1$

素因数の和:34445

約数の個数: 24

約数和(自身を含む): 85872384

約数和(自身を除く): 37880199

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 34403, 103209, 172015, 309627, 516045, 1066493, 1548135, 3199479, 5332465, 9598437, 15997395, 47992185]

約数ペア:

[(1, 47992185), (3, 15997395), (5, 9598437), (9, 5332465), (15, 3199479), (31, 1548135), (45, 1066493), (93, 516045), (155, 309627), (279, 172015), (465, 103209), (1395, 34403)]