8470293021

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{647}}^1\times {\mathrm{18413}}^1$

素因数の和:19145

約数の個数: 24

約数和(自身を含む): 12409562880

約数和(自身を除く): 3939269859

約数列:

[1, 3, 9, 79, 237, 647, 711, 1941, 5823, 18413, 51113, 55239, 153339, 165717, 460017, 1454627, 4363881, 11913211, 13091643, 35739633, 107218899, 941143669, 2823431007, 8470293021]

約数ペア:

[(1, 8470293021), (3, 2823431007), (9, 941143669), (79, 107218899), (237, 35739633), (647, 13091643), (711, 11913211), (1941, 4363881), (5823, 1454627), (18413, 460017), (51113, 165717), (55239, 153339)]