1899680065941

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{11491}}^1\times {\mathrm{10949}}^1$

素因数の和:23169

約数の個数: 32

約数和(自身を含む): 2899293696000

約数和(自身を除く): 999613630059

約数列:

[1, 3, 7, 21, 719, 2157, 5033, 10949, 11491, 15099, 32847, 34473, 76643, 80437, 229929, 241311, 7872331, 8262029, 23616993, 24786087, 55106317, 57834203, 125814959, 165318951, 173502609, 377444877, 880704713, 2642114139, 90460955521, 271382866563, 633226688647, 1899680065941]

約数ペア:

[(1, 1899680065941), (3, 633226688647), (7, 271382866563), (21, 90460955521), (719, 2642114139), (2157, 880704713), (5033, 377444877), (10949, 173502609), (11491, 165318951), (15099, 125814959), (32847, 57834203), (34473, 55106317), (76643, 24786087), (80437, 23616993), (229929, 8262029), (241311, 7872331)]