18637083

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3035

約数の個数: 24

約数和(自身を含む): 29208816

約数和(自身を除く): 10571733

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 2971, 6273, 8913, 26739, 50507, 121811, 151521, 365433, 454563, 1096299, 2070787, 6212361, 18637083]

約数ペア:

[(1, 18637083), (3, 6212361), (9, 2070787), (17, 1096299), (41, 454563), (51, 365433), (123, 151521), (153, 121811), (369, 50507), (697, 26739), (2091, 8913), (2971, 6273)]