8969379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 12689664

約数和(自身を除く): 3720285

約数列:

[1, 3, 23, 61, 69, 183, 1403, 2131, 4209, 6393, 49013, 129991, 147039, 389973, 2989793, 8969379]

約数ペア:

[(1, 8969379), (3, 2989793), (23, 389973), (61, 147039), (69, 129991), (183, 49013), (1403, 6393), (2131, 4209)]