47563263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 80870400

約数和(自身を除く): 33307137

約数列:

[1, 3, 9, 11, 17, 33, 51, 59, 99, 153, 177, 187, 479, 531, 561, 649, 1003, 1437, 1683, 1947, 3009, 4311, 5269, 5841, 8143, 9027, 11033, 15807, 24429, 28261, 33099, 47421, 73287, 84783, 89573, 99297, 254349, 268719, 310871, 480437, 806157, 932613, 1441311, 2797839, 4323933, 5284807, 15854421, 47563263]

約数ペア:

[(1, 47563263), (3, 15854421), (9, 5284807), (11, 4323933), (17, 2797839), (33, 1441311), (51, 932613), (59, 806157), (99, 480437), (153, 310871), (177, 268719), (187, 254349), (479, 99297), (531, 89573), (561, 84783), (649, 73287), (1003, 47421), (1437, 33099), (1683, 28261), (1947, 24429), (3009, 15807), (4311, 11033), (5269, 9027), (5841, 8143)]