84555009

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 157946880

約数和(自身を除く): 73391871

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 4519, 6237, 13557, 18711, 31633, 40671, 49709, 94899, 122013, 149127, 284697, 347963, 366039, 447381, 854091, 1043889, 1098117, 1342143, 2562273, 3131667, 4026429, 7686819, 9395001, 12079287, 28185003, 84555009]

約数ペア:

[(1, 84555009), (3, 28185003), (7, 12079287), (9, 9395001), (11, 7686819), (21, 4026429), (27, 3131667), (33, 2562273), (63, 1342143), (77, 1098117), (81, 1043889), (99, 854091), (189, 447381), (231, 366039), (243, 347963), (297, 284697), (567, 149127), (693, 122013), (891, 94899), (1701, 49709), (2079, 40671), (2673, 31633), (4519, 18711), (6237, 13557)]