11793855

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 19611648

約数和(自身を除く): 7817793

約数列:

[1, 3, 5, 15, 41, 123, 127, 151, 205, 381, 453, 615, 635, 755, 1905, 2265, 5207, 6191, 15621, 18573, 19177, 26035, 30955, 57531, 78105, 92865, 95885, 287655, 786257, 2358771, 3931285, 11793855]

約数ペア:

[(1, 11793855), (3, 3931285), (5, 2358771), (15, 786257), (41, 287655), (123, 95885), (127, 92865), (151, 78105), (205, 57531), (381, 30955), (453, 26035), (615, 19177), (635, 18573), (755, 15621), (1905, 6191), (2265, 5207)]