118535907

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 186278400

約数和(自身を除く): 67742493

約数列:

[1, 3, 7, 21, 43, 129, 149, 301, 447, 881, 903, 1043, 2643, 3129, 6167, 6407, 18501, 19221, 37883, 44849, 113649, 131269, 134547, 265181, 393807, 795543, 918883, 2756649, 5644567, 16933701, 39511969, 118535907]

約数ペア:

[(1, 118535907), (3, 39511969), (7, 16933701), (21, 5644567), (43, 2756649), (129, 918883), (149, 795543), (301, 393807), (447, 265181), (881, 134547), (903, 131269), (1043, 113649), (2643, 44849), (3129, 37883), (6167, 19221), (6407, 18501)]