12003447

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4310

約数の個数: 16

約数和(自身を含む): 17111808

約数和(自身を除く): 5108361

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 4243, 12729, 97589, 173963, 292767, 521889, 4001149, 12003447]

約数ペア:

[(1, 12003447), (3, 4001149), (23, 521889), (41, 292767), (69, 173963), (123, 97589), (943, 12729), (2829, 4243)]