493215714

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{330131}}^1$

素因数の和:330222

約数の個数: 24

約数和(自身を含む): 1081512432

約数和(自身を除く): 588296718

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 330131, 660262, 990393, 1980786, 2971179, 5942358, 27400873, 54801746, 82202619, 164405238, 246607857, 493215714]

約数ペア:

[(1, 493215714), (2, 246607857), (3, 164405238), (6, 82202619), (9, 54801746), (18, 27400873), (83, 5942358), (166, 2971179), (249, 1980786), (498, 990393), (747, 660262), (1494, 330131)]