492744249

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27361}}^1$

素因数の和:27422

約数の個数: 32

約数和(自身を含む): 788025600

約数和(自身を除く): 295281351

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 18009, 27361, 82083, 246249, 629303, 738747, 793469, 1887909, 2380407, 5663727, 7141221, 16991181, 18249787, 21423663, 54749361, 164248083, 492744249]

約数ペア:

[(1, 492744249), (3, 164248083), (9, 54749361), (23, 21423663), (27, 18249787), (29, 16991181), (69, 7141221), (87, 5663727), (207, 2380407), (261, 1887909), (621, 793469), (667, 738747), (783, 629303), (2001, 246249), (6003, 82083), (18009, 27361)]