1139925843

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{16141}}^1$

素因数の和:16232

約数の個数: 48

約数和(自身を含む): 2014521600

約数和(自身を除く): 874595757

約数列:

[1, 3, 7, 9, 19, 21, 57, 59, 63, 133, 171, 177, 399, 413, 531, 1121, 1197, 1239, 3363, 3717, 7847, 10089, 16141, 23541, 48423, 70623, 112987, 145269, 306679, 338961, 920037, 952319, 1016883, 2146753, 2760111, 2856957, 6440259, 6666233, 8570871, 18094061, 19320777, 19998699, 54282183, 59996097, 126658427, 162846549, 379975281, 1139925843]

約数ペア:

[(1, 1139925843), (3, 379975281), (7, 162846549), (9, 126658427), (19, 59996097), (21, 54282183), (57, 19998699), (59, 19320777), (63, 18094061), (133, 8570871), (171, 6666233), (177, 6440259), (399, 2856957), (413, 2760111), (531, 2146753), (1121, 1016883), (1197, 952319), (1239, 920037), (3363, 338961), (3717, 306679), (7847, 145269), (10089, 112987), (16141, 70623), (23541, 48423)]