1369173885

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{28181}}^1$

素因数の和:28309

約数の個数: 32

約数和(自身を含む): 2272596480

約数和(自身を除く): 903422595

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1185, 3239, 9717, 16195, 28181, 48585, 84543, 140905, 422715, 1155421, 2226299, 3466263, 5777105, 6678897, 11131495, 17331315, 33394485, 91278259, 273834777, 456391295, 1369173885]

約数ペア:

[(1, 1369173885), (3, 456391295), (5, 273834777), (15, 91278259), (41, 33394485), (79, 17331315), (123, 11131495), (205, 6678897), (237, 5777105), (395, 3466263), (615, 2226299), (1185, 1155421), (3239, 422715), (9717, 140905), (16195, 84543), (28181, 48585)]