12869121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4616

約数の個数: 16

約数和(自身を含む): 18345600

約数和(自身を除く): 5476479

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 4549, 13647, 104627, 186509, 313881, 559527, 4289707, 12869121]

約数ペア:

[(1, 12869121), (3, 4289707), (23, 559527), (41, 313881), (69, 186509), (123, 104627), (943, 13647), (2829, 4549)]