64449

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:58

約数の個数: 32

約数和(自身を含む): 122880

約数和(自身を除く): 58431

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 279, 297, 341, 651, 693, 837, 1023, 1953, 2079, 2387, 3069, 5859, 7161, 9207, 21483, 64449]

約数ペア:

[(1, 64449), (3, 21483), (7, 9207), (9, 7161), (11, 5859), (21, 3069), (27, 2387), (31, 2079), (33, 1953), (63, 1023), (77, 837), (93, 693), (99, 651), (189, 341), (217, 297), (231, 279)]