27652317

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 47056800

約数和(自身を除く): 19404483

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 349, 539, 1029, 1047, 1617, 2401, 2443, 3773, 3839, 7203, 7329, 11319, 11517, 17101, 26411, 26873, 51303, 79233, 80619, 119707, 188111, 359121, 564333, 837949, 1316777, 2513847, 3950331, 9217439, 27652317]

約数ペア:

[(1, 27652317), (3, 9217439), (7, 3950331), (11, 2513847), (21, 1316777), (33, 837949), (49, 564333), (77, 359121), (147, 188111), (231, 119707), (343, 80619), (349, 79233), (539, 51303), (1029, 26873), (1047, 26411), (1617, 17101), (2401, 11517), (2443, 11319), (3773, 7329), (3839, 7203)]