789760223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{104369}}^1$

素因数の和:104446

約数の個数: 16

約数和(自身を含む): 961873920

約数和(自身を除く): 172113697

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 104369, 730583, 2400487, 4905343, 16803409, 34337401, 112822889, 789760223]

約数ペア:

[(1, 789760223), (7, 112822889), (23, 34337401), (47, 16803409), (161, 4905343), (329, 2400487), (1081, 730583), (7567, 104369)]