201768831

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4588

約数の個数: 36

約数和(自身を含む): 328233360

約数和(自身を除く): 126464529

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 363, 369, 451, 1089, 1353, 4059, 4519, 4961, 13557, 14883, 40671, 44649, 49709, 149127, 185279, 447381, 546799, 555837, 1640397, 1667511, 2038069, 4921191, 6114207, 18342621, 22418759, 67256277, 201768831]

約数ペア:

[(1, 201768831), (3, 67256277), (9, 22418759), (11, 18342621), (33, 6114207), (41, 4921191), (99, 2038069), (121, 1667511), (123, 1640397), (363, 555837), (369, 546799), (451, 447381), (1089, 185279), (1353, 149127), (4059, 49709), (4519, 44649), (4961, 40671), (13557, 14883)]