16496613

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 29367936

約数和(自身を除く): 12871323

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 73, 119, 153, 211, 219, 357, 511, 633, 657, 1071, 1241, 1477, 1533, 1899, 3587, 3723, 4431, 4599, 8687, 10761, 11169, 13293, 15403, 25109, 26061, 32283, 46209, 75327, 78183, 107821, 138627, 225981, 261851, 323463, 785553, 970389, 1832957, 2356659, 5498871, 16496613]

約数ペア:

[(1, 16496613), (3, 5498871), (7, 2356659), (9, 1832957), (17, 970389), (21, 785553), (51, 323463), (63, 261851), (73, 225981), (119, 138627), (153, 107821), (211, 78183), (219, 75327), (357, 46209), (511, 32283), (633, 26061), (657, 25109), (1071, 15403), (1241, 13293), (1477, 11169), (1533, 10761), (1899, 8687), (3587, 4599), (3723, 4431)]