49638009

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 67032000

約数和(自身を除く): 17393991

約数列:

[1, 3, 149, 293, 379, 447, 879, 1137, 43657, 56471, 111047, 130971, 169413, 333141, 16546003, 49638009]

約数ペア:

[(1, 49638009), (3, 16546003), (149, 333141), (293, 169413), (379, 130971), (447, 111047), (879, 56471), (1137, 43657)]