506543994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{21143}}^1$

素因数の和:21184

約数の個数: 48

約数和(自身を含む): 1207237824

約数和(自身を除く): 700693830

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2178, 2662, 3993, 7986, 11979, 21143, 23958, 42286, 63429, 126858, 190287, 232573, 380574, 465146, 697719, 1395438, 2093157, 2558303, 4186314, 5116606, 7674909, 15349818, 23024727, 28141333, 46049454, 56282666, 84423999, 168847998, 253271997, 506543994]

約数ペア:

[(1, 506543994), (2, 253271997), (3, 168847998), (6, 84423999), (9, 56282666), (11, 46049454), (18, 28141333), (22, 23024727), (33, 15349818), (66, 7674909), (99, 5116606), (121, 4186314), (198, 2558303), (242, 2093157), (363, 1395438), (726, 697719), (1089, 465146), (1331, 380574), (2178, 232573), (2662, 190287), (3993, 126858), (7986, 63429), (11979, 42286), (21143, 23958)]