531796338

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{1667}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 1186548480

約数和(自身を除く): 654752142

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 479, 666, 958, 1437, 1667, 2874, 3334, 4311, 5001, 8622, 10002, 15003, 17723, 30006, 35446, 53169, 61679, 106338, 123358, 159507, 185037, 319014, 370074, 555111, 798493, 1110222, 1596986, 2395479, 4790958, 7186437, 14372874, 29544241, 59088482, 88632723, 177265446, 265898169, 531796338]

約数ペア:

[(1, 531796338), (2, 265898169), (3, 177265446), (6, 88632723), (9, 59088482), (18, 29544241), (37, 14372874), (74, 7186437), (111, 4790958), (222, 2395479), (333, 1596986), (479, 1110222), (666, 798493), (958, 555111), (1437, 370074), (1667, 319014), (2874, 185037), (3334, 159507), (4311, 123358), (5001, 106338), (8622, 61679), (10002, 53169), (15003, 35446), (17723, 30006)]