2179288803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{28621}}^1$

素因数の和:30134

約数の個数: 16

約数和(自身を含む): 3078811296

約数和(自身を除く): 899522493

約数列:

[1, 3, 17, 51, 1493, 4479, 25381, 28621, 76143, 85863, 486557, 1459671, 42731153, 128193459, 726429601, 2179288803]

約数ペア:

[(1, 2179288803), (3, 726429601), (17, 128193459), (51, 42731153), (1493, 1459671), (4479, 486557), (25381, 85863), (28621, 76143)]