914616321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{308263}}^1$

素因数の和:308332

約数の個数: 16

約数和(自身を含む): 1302107136

約数和(自身を除く): 387490815

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 308263, 924789, 7090049, 13255309, 21270147, 39765927, 304872107, 914616321]

約数ペア:

[(1, 914616321), (3, 304872107), (23, 39765927), (43, 21270147), (69, 13255309), (129, 7090049), (989, 924789), (2967, 308263)]