47643894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{155699}}^1$

素因数の和:155724

約数の個数: 24

約数和(自身を含む): 109301400

約数和(自身を除く): 61657506

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 155699, 311398, 467097, 934194, 1401291, 2646883, 2802582, 5293766, 7940649, 15881298, 23821947, 47643894]

約数ペア:

[(1, 47643894), (2, 23821947), (3, 15881298), (6, 7940649), (9, 5293766), (17, 2802582), (18, 2646883), (34, 1401291), (51, 934194), (102, 467097), (153, 311398), (306, 155699)]