267304321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 284866560

約数和(自身を除く): 17562239

約数列:

[1, 23, 79, 131, 1123, 1817, 3013, 10349, 25829, 88717, 147113, 238027, 2040491, 3383599, 11621927, 267304321]

約数ペア:

[(1, 267304321), (23, 11621927), (79, 3383599), (131, 2040491), (1123, 238027), (1817, 147113), (3013, 88717), (10349, 25829)]