283605003

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 471905280

約数和(自身を除く): 188300277

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 121, 141, 297, 363, 423, 517, 1089, 1269, 1551, 1847, 3267, 4653, 5541, 5687, 13959, 16623, 17061, 20317, 49869, 51183, 60951, 86809, 153549, 182853, 223487, 260427, 548559, 670461, 781281, 954899, 2011383, 2343843, 2864697, 6034149, 8594091, 10503889, 25782273, 31511667, 94535001, 283605003]

約数ペア:

[(1, 283605003), (3, 94535001), (9, 31511667), (11, 25782273), (27, 10503889), (33, 8594091), (47, 6034149), (99, 2864697), (121, 2343843), (141, 2011383), (297, 954899), (363, 781281), (423, 670461), (517, 548559), (1089, 260427), (1269, 223487), (1551, 182853), (1847, 153549), (3267, 86809), (4653, 60951), (5541, 51183), (5687, 49869), (13959, 20317), (16623, 17061)]