30897172011

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{6029}}^1$

素因数の和:6543

約数の個数: 32

約数和(自身を含む): 42752024640

約数和(自身を除く): 11854852629

約数列:

[1, 3, 37, 111, 137, 337, 411, 1011, 5069, 6029, 12469, 15207, 18087, 37407, 46169, 138507, 223073, 669219, 825973, 1708253, 2031773, 2477919, 5124759, 6095319, 30561001, 75175601, 91683003, 225526803, 278352901, 835058703, 10299057337, 30897172011]

約数ペア:

[(1, 30897172011), (3, 10299057337), (37, 835058703), (111, 278352901), (137, 225526803), (337, 91683003), (411, 75175601), (1011, 30561001), (5069, 6095319), (6029, 5124759), (12469, 2477919), (15207, 2031773), (18087, 1708253), (37407, 825973), (46169, 669219), (138507, 223073)]