243490599

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{6043}}^1$

素因数の和:6108

約数の個数: 36

約数和(自身を含む): 397102888

約数和(自身を除く): 153612289

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 3663, 4477, 6043, 13431, 18129, 40293, 54387, 66473, 199419, 223591, 598257, 670773, 731203, 2012319, 2193609, 2459501, 6580827, 7378503, 22135509, 27054511, 81163533, 243490599]

約数ペア:

[(1, 243490599), (3, 81163533), (9, 27054511), (11, 22135509), (33, 7378503), (37, 6580827), (99, 2459501), (111, 2193609), (121, 2012319), (333, 731203), (363, 670773), (407, 598257), (1089, 223591), (1221, 199419), (3663, 66473), (4477, 54387), (6043, 40293), (13431, 18129)]