12121773

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 16699200

約数和(自身を除く): 4577427

約数列:

[1, 3, 41, 123, 139, 417, 709, 2127, 5699, 17097, 29069, 87207, 98551, 295653, 4040591, 12121773]

約数ペア:

[(1, 12121773), (3, 4040591), (41, 295653), (123, 98551), (139, 87207), (417, 29069), (709, 17097), (2127, 5699)]