30935721

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4871}}^1$

素因数の和:4976

約数の個数: 16

約数和(自身を含む): 43263360

約数和(自身を除く): 12327639

約数列:

[1, 3, 29, 73, 87, 219, 2117, 4871, 6351, 14613, 141259, 355583, 423777, 1066749, 10311907, 30935721]

約数ペア:

[(1, 30935721), (3, 10311907), (29, 1066749), (73, 423777), (87, 355583), (219, 141259), (2117, 14613), (4871, 6351)]