8461323

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{5563}}^1$

素因数の和:5595

約数の個数: 18

約数和(自身を含む): 13236756

約数和(自身を除く): 4775433

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 5563, 16689, 50067, 72319, 216957, 650871, 940147, 2820441, 8461323]

約数ペア:

[(1, 8461323), (3, 2820441), (9, 940147), (13, 650871), (39, 216957), (117, 72319), (169, 50067), (507, 16689), (1521, 5563)]