1359208991

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{218417}}^1$

素因数の和:218558

約数の個数: 12

約数和(自身を含む): 1593577728

約数和(自身を除く): 234368737

約数列:

[1, 7, 49, 127, 889, 6223, 218417, 1528919, 10702433, 27738959, 194172713, 1359208991]

約数ペア:

[(1, 1359208991), (7, 194172713), (49, 27738959), (127, 10702433), (889, 1528919), (6223, 218417)]