829366929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 1300728000

約数和(自身を除く): 471361071

約数列:

[1, 3, 9, 19, 43, 57, 129, 149, 171, 387, 447, 757, 817, 1341, 2271, 2451, 2831, 6407, 6813, 7353, 8493, 14383, 19221, 25479, 32551, 43149, 57663, 97653, 112793, 121733, 129447, 292959, 338379, 365199, 618469, 1015137, 1095597, 1855407, 2143067, 4850099, 5566221, 6429201, 14550297, 19287603, 43650891, 92151881, 276455643, 829366929]

約数ペア:

[(1, 829366929), (3, 276455643), (9, 92151881), (19, 43650891), (43, 19287603), (57, 14550297), (129, 6429201), (149, 5566221), (171, 4850099), (387, 2143067), (447, 1855407), (757, 1095597), (817, 1015137), (1341, 618469), (2271, 365199), (2451, 338379), (2831, 292959), (6407, 129447), (6813, 121733), (7353, 112793), (8493, 97653), (14383, 57663), (19221, 43149), (25479, 32551)]