33185895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 56719872

約数和(自身を除く): 23533977

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2237, 2967, 4945, 6711, 11185, 14835, 33555, 51451, 96191, 154353, 257255, 288573, 480955, 771765, 1442865, 2212393, 6637179, 11061965, 33185895]

約数ペア:

[(1, 33185895), (3, 11061965), (5, 6637179), (15, 2212393), (23, 1442865), (43, 771765), (69, 480955), (115, 288573), (129, 257255), (215, 154353), (345, 96191), (645, 51451), (989, 33555), (2237, 14835), (2967, 11185), (4945, 6711)]