1263089787267

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1\times {\mathrm{65789}}^1$

素因数の和:70716

約数の個数: 64

約数和(自身を含む): 2223680947200

約数和(自身を除く): 960591159933

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 4889, 14667, 34223, 53779, 65789, 83113, 102669, 161337, 197367, 249339, 376453, 460523, 581791, 723679, 914243, 1118413, 1129359, 1381569, 1745373, 2171037, 2742729, 3355239, 5065753, 6399701, 7828891, 12302543, 15197259, 19199103, 23486673, 36907629, 86117801, 258353403, 321642421, 964927263, 2251496947, 3538066631, 5467921157, 6754490841, 10614199893, 16403763471, 24766466417, 38275448099, 60147132727, 74299399251, 114826344297, 180441398181, 421029929089, 1263089787267]

約数ペア:

[(1, 1263089787267), (3, 421029929089), (7, 180441398181), (11, 114826344297), (17, 74299399251), (21, 60147132727), (33, 38275448099), (51, 24766466417), (77, 16403763471), (119, 10614199893), (187, 6754490841), (231, 5467921157), (357, 3538066631), (561, 2251496947), (1309, 964927263), (3927, 321642421), (4889, 258353403), (14667, 86117801), (34223, 36907629), (53779, 23486673), (65789, 19199103), (83113, 15197259), (102669, 12302543), (161337, 7828891), (197367, 6399701), (249339, 5065753), (376453, 3355239), (460523, 2742729), (581791, 2171037), (723679, 1745373), (914243, 1381569), (1118413, 1129359)]