17232831

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 32317824

約数和(自身を除く): 15084993

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 307, 567, 693, 729, 891, 921, 1701, 2079, 2149, 2673, 2763, 3377, 5103, 6237, 6447, 8019, 8289, 10131, 18711, 19341, 23639, 24867, 30393, 56133, 58023, 70917, 74601, 91179, 174069, 212751, 223803, 273537, 522207, 638253, 820611, 1566621, 1914759, 2461833, 5744277, 17232831]

約数ペア:

[(1, 17232831), (3, 5744277), (7, 2461833), (9, 1914759), (11, 1566621), (21, 820611), (27, 638253), (33, 522207), (63, 273537), (77, 223803), (81, 212751), (99, 174069), (189, 91179), (231, 74601), (243, 70917), (297, 58023), (307, 56133), (567, 30393), (693, 24867), (729, 23639), (891, 19341), (921, 18711), (1701, 10131), (2079, 8289), (2149, 8019), (2673, 6447), (2763, 6237), (3377, 5103)]