13307005665

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4164947}}^1$

素因数の和:4165029

約数の個数: 24

約数和(自身を含む): 23390347968

約数和(自身を除く): 10083342303

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4164947, 12494841, 20824735, 37484523, 62474205, 187422615, 295711237, 887133711, 1478556185, 2661401133, 4435668555, 13307005665]

約数ペア:

[(1, 13307005665), (3, 4435668555), (5, 2661401133), (9, 1478556185), (15, 887133711), (45, 295711237), (71, 187422615), (213, 62474205), (355, 37484523), (639, 20824735), (1065, 12494841), (3195, 4164947)]