121521489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{9839}}^1$

素因数の和:10044

約数の個数: 16

約数和(自身を含む): 170035200

約数和(自身を除く): 48513711

約数列:

[1, 3, 23, 69, 179, 537, 4117, 9839, 12351, 29517, 226297, 678891, 1761181, 5283543, 40507163, 121521489]

約数ペア:

[(1, 121521489), (3, 40507163), (23, 5283543), (69, 1761181), (179, 678891), (537, 226297), (4117, 29517), (9839, 12351)]