15679818849

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 22293798912

約数和(自身を除く): 6613980063

約数列:

[1, 3, 47, 67, 71, 97, 141, 201, 213, 241, 291, 723, 3149, 3337, 4559, 4757, 6499, 6887, 9447, 10011, 11327, 13677, 14271, 16147, 17111, 19497, 20661, 23377, 33981, 48441, 51333, 70131, 223579, 305453, 323689, 461429, 670737, 758909, 804217, 916359, 971067, 1098719, 1146437, 1384287, 1566259, 1659767, 2276727, 2412651, 3296157, 3439311, 4698777, 4979301, 21687163, 53882539, 65061489, 73614173, 78009049, 111204389, 161647617, 220842519, 234027147, 333613167, 5226606283, 15679818849]

約数ペア:

[(1, 15679818849), (3, 5226606283), (47, 333613167), (67, 234027147), (71, 220842519), (97, 161647617), (141, 111204389), (201, 78009049), (213, 73614173), (241, 65061489), (291, 53882539), (723, 21687163), (3149, 4979301), (3337, 4698777), (4559, 3439311), (4757, 3296157), (6499, 2412651), (6887, 2276727), (9447, 1659767), (10011, 1566259), (11327, 1384287), (13677, 1146437), (14271, 1098719), (16147, 971067), (17111, 916359), (19497, 804217), (20661, 758909), (23377, 670737), (33981, 461429), (48441, 323689), (51333, 305453), (70131, 223579)]