77899685031

素因数分解:

$3^2\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{510319}}^1$

素因数の和:512755

約数の個数: 24

約数和(自身を含む): 128649630720

約数和(自身を除く): 50749945689

約数列:

[1, 3, 7, 9, 21, 63, 2423, 7269, 16961, 21807, 50883, 152649, 510319, 1530957, 3572233, 4592871, 10716699, 32150097, 1236502937, 3709508811, 8655520559, 11128526433, 25966561677, 77899685031]

約数ペア:

[(1, 77899685031), (3, 25966561677), (7, 11128526433), (9, 8655520559), (21, 3709508811), (63, 1236502937), (2423, 32150097), (7269, 10716699), (16961, 4592871), (21807, 3572233), (50883, 1530957), (152649, 510319)]