1248291207

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{9749}}^1$

素因数の和:10143

約数の個数: 24

約数和(自身を含む): 1852578000

約数和(自身を除く): 604286793

約数列:

[1, 3, 9, 41, 123, 347, 369, 1041, 3123, 9749, 14227, 29247, 42681, 87741, 128043, 399709, 1199127, 3382903, 3597381, 10148709, 30446127, 138699023, 416097069, 1248291207]

約数ペア:

[(1, 1248291207), (3, 416097069), (9, 138699023), (41, 30446127), (123, 10148709), (347, 3597381), (369, 3382903), (1041, 1199127), (3123, 399709), (9749, 128043), (14227, 87741), (29247, 42681)]