984861

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 1552824

約数和(自身を除く): 567963

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 157, 369, 471, 697, 1413, 2091, 2669, 6273, 6437, 8007, 19311, 24021, 57933, 109429, 328287, 984861]

約数ペア:

[(1, 984861), (3, 328287), (9, 109429), (17, 57933), (41, 24021), (51, 19311), (123, 8007), (153, 6437), (157, 6273), (369, 2669), (471, 2091), (697, 1413)]