6727623903

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{106681}}^1$

素因数の和:106725

約数の個数: 72

約数和(自身を含む): 13280628816

約数和(自身を除く): 6553004913

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 1001, 1287, 1617, 1911, 3003, 4851, 5733, 7007, 9009, 21021, 63063, 106681, 320043, 746767, 960129, 1173491, 1386853, 2240301, 3520473, 4160559, 5227369, 6720903, 8214437, 9707971, 10561419, 12481677, 15255383, 15682107, 24643311, 29123913, 45766149, 47046321, 57501059, 67955797, 73929933, 87371739, 106787681, 137298447, 172503177, 203867391, 320363043, 517509531, 611602173, 747513767, 961089129, 2242541301, 6727623903]

約数ペア:

[(1, 6727623903), (3, 2242541301), (7, 961089129), (9, 747513767), (11, 611602173), (13, 517509531), (21, 320363043), (33, 203867391), (39, 172503177), (49, 137298447), (63, 106787681), (77, 87371739), (91, 73929933), (99, 67955797), (117, 57501059), (143, 47046321), (147, 45766149), (231, 29123913), (273, 24643311), (429, 15682107), (441, 15255383), (539, 12481677), (637, 10561419), (693, 9707971), (819, 8214437), (1001, 6720903), (1287, 5227369), (1617, 4160559), (1911, 3520473), (3003, 2240301), (4851, 1386853), (5733, 1173491), (7007, 960129), (9009, 746767), (21021, 320043), (63063, 106681)]