31133637

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 46475520

約数和(自身を除く): 15341883

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 607, 1251, 1821, 5463, 5699, 17097, 24887, 51291, 74661, 84373, 223983, 253119, 759357, 3459293, 10377879, 31133637]

約数ペア:

[(1, 31133637), (3, 10377879), (9, 3459293), (41, 759357), (123, 253119), (139, 223983), (369, 84373), (417, 74661), (607, 51291), (1251, 24887), (1821, 17097), (5463, 5699)]