129032912169

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6380503}}^1$

素因数の和:6380626

約数の個数: 32

約数和(自身を含む): 220510218240

約数和(自身を除く): 91477306071

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 6741, 20223, 6380503, 19141509, 44663521, 57424527, 133990563, 172273581, 401971689, 682713821, 1205915067, 2048141463, 4778996747, 6144424389, 14336990241, 18433273167, 43010970723, 129032912169]

約数ペア:

[(1, 129032912169), (3, 43010970723), (7, 18433273167), (9, 14336990241), (21, 6144424389), (27, 4778996747), (63, 2048141463), (107, 1205915067), (189, 682713821), (321, 401971689), (749, 172273581), (963, 133990563), (2247, 57424527), (2889, 44663521), (6741, 19141509), (20223, 6380503)]