2103296049

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{449}}^1\times {\mathrm{1801}}^1$

素因数の和:2290

約数の個数: 36

約数和(自身を含む): 3236301900

約数和(自身を除く): 1133005851

約数列:

[1, 3, 9, 17, 51, 153, 289, 449, 867, 1347, 1801, 2601, 4041, 5403, 7633, 16209, 22899, 30617, 68697, 91851, 129761, 275553, 389283, 520489, 808649, 1167849, 1561467, 2425947, 4684401, 7277841, 13747033, 41241099, 123723297, 233699561, 701098683, 2103296049]

約数ペア:

[(1, 2103296049), (3, 701098683), (9, 233699561), (17, 123723297), (51, 41241099), (153, 13747033), (289, 7277841), (449, 4684401), (867, 2425947), (1347, 1561467), (1801, 1167849), (2601, 808649), (4041, 520489), (5403, 389283), (7633, 275553), (16209, 129761), (22899, 91851), (30617, 68697)]