30950769

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{967}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 42375168

約数和(自身を除く): 11424399

約数列:

[1, 3, 47, 141, 227, 681, 967, 2901, 10669, 32007, 45449, 136347, 219509, 658527, 10316923, 30950769]

約数ペア:

[(1, 30950769), (3, 10316923), (47, 658527), (141, 219509), (227, 136347), (681, 45449), (967, 32007), (2901, 10669)]