921900545286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3947}}^1\times {\mathrm{5561189}}^1$

素因数の和:5565148

約数の個数: 32

約数和(自身を含む): 2107735499520

約数和(自身を除く): 1185834954234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3947, 7894, 11841, 23682, 27629, 55258, 82887, 165774, 5561189, 11122378, 16683567, 33367134, 38928323, 77856646, 116784969, 233569938, 21950012983, 43900025966, 65850038949, 131700077898, 153650090881, 307300181762, 460950272643, 921900545286]

約数ペア:

[(1, 921900545286), (2, 460950272643), (3, 307300181762), (6, 153650090881), (7, 131700077898), (14, 65850038949), (21, 43900025966), (42, 21950012983), (3947, 233569938), (7894, 116784969), (11841, 77856646), (23682, 38928323), (27629, 33367134), (55258, 16683567), (82887, 11122378), (165774, 5561189)]