55001073

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 24072207

約数列:

[1, 3, 23, 69, 71, 103, 109, 213, 309, 327, 1633, 2369, 2507, 4899, 7107, 7313, 7521, 7739, 11227, 21939, 23217, 33681, 168199, 177997, 258221, 504597, 533991, 774663, 797117, 2391351, 18333691, 55001073]

約数ペア:

[(1, 55001073), (3, 18333691), (23, 2391351), (69, 797117), (71, 774663), (103, 533991), (109, 504597), (213, 258221), (309, 177997), (327, 168199), (1633, 33681), (2369, 23217), (2507, 21939), (4899, 11227), (7107, 7739), (7313, 7521)]