17207127

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 29352960

約数和(自身を除く): 12145833

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 503, 543, 1267, 1509, 1629, 3521, 3801, 4527, 4887, 10563, 11403, 13581, 31689, 34209, 91043, 95067, 273129, 637301, 819387, 1911903, 2458161, 5735709, 17207127]

約数ペア:

[(1, 17207127), (3, 5735709), (7, 2458161), (9, 1911903), (21, 819387), (27, 637301), (63, 273129), (181, 95067), (189, 91043), (503, 34209), (543, 31689), (1267, 13581), (1509, 11403), (1629, 10563), (3521, 4887), (3801, 4527)]