15671809989

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79111}}^1$

素因数の和:79183

約数の個数: 64

約数和(自身を含む): 27341107200

約数和(自身を除く): 11669297211

約数列:

[1, 3, 9, 11, 23, 27, 29, 33, 69, 87, 99, 207, 253, 261, 297, 319, 621, 667, 759, 783, 957, 2001, 2277, 2871, 6003, 6831, 7337, 8613, 18009, 22011, 66033, 79111, 198099, 237333, 711999, 870221, 1819553, 2135997, 2294219, 2610663, 5458659, 6882657, 7831989, 16375977, 20015083, 20647971, 23495967, 25236409, 49127931, 52767037, 60045249, 61943913, 75709227, 158301111, 180135747, 227127681, 474903333, 540407241, 580437407, 681383043, 1424709999, 1741312221, 5223936663, 15671809989]

約数ペア:

[(1, 15671809989), (3, 5223936663), (9, 1741312221), (11, 1424709999), (23, 681383043), (27, 580437407), (29, 540407241), (33, 474903333), (69, 227127681), (87, 180135747), (99, 158301111), (207, 75709227), (253, 61943913), (261, 60045249), (297, 52767037), (319, 49127931), (621, 25236409), (667, 23495967), (759, 20647971), (783, 20015083), (957, 16375977), (2001, 7831989), (2277, 6882657), (2871, 5458659), (6003, 2610663), (6831, 2294219), (7337, 2135997), (8613, 1819553), (18009, 870221), (22011, 711999), (66033, 237333), (79111, 198099)]