29125886041

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{66413}}^1$

素因数の和:66541

約数の個数: 32

約数和(自身を含む): 35908190208

約数和(自身を除く): 6782304167

約数列:

[1, 7, 31, 43, 47, 217, 301, 329, 1333, 1457, 2021, 9331, 10199, 14147, 62651, 66413, 438557, 464891, 2058803, 2855759, 3121411, 14411621, 19990313, 21849877, 88528529, 96763741, 134220673, 619699703, 677346187, 939544711, 4160840863, 29125886041]

約数ペア:

[(1, 29125886041), (7, 4160840863), (31, 939544711), (43, 677346187), (47, 619699703), (217, 134220673), (301, 96763741), (329, 88528529), (1333, 21849877), (1457, 19990313), (2021, 14411621), (9331, 3121411), (10199, 2855759), (14147, 2058803), (62651, 464891), (66413, 438557)]