30761997

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4621}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 47033472

約数和(自身を除く): 16271475

約数列:

[1, 3, 7, 21, 317, 951, 2219, 4621, 6657, 13863, 32347, 97041, 1464857, 4394571, 10253999, 30761997]

約数ペア:

[(1, 30761997), (3, 10253999), (7, 4394571), (21, 1464857), (317, 97041), (951, 32347), (2219, 13863), (4621, 6657)]