12451296249

素因数分解:

$3^2\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{86951}}^1$

素因数の和:89237

約数の個数: 24

約数和(自身を含む): 20563800192

約数和(自身を除く): 8112503943

約数列:

[1, 3, 7, 9, 21, 63, 2273, 6819, 15911, 20457, 47733, 86951, 143199, 260853, 608657, 782559, 1825971, 5477913, 197639623, 592918869, 1383477361, 1778756607, 4150432083, 12451296249]

約数ペア:

[(1, 12451296249), (3, 4150432083), (7, 1778756607), (9, 1383477361), (21, 592918869), (63, 197639623), (2273, 5477913), (6819, 1825971), (15911, 782559), (20457, 608657), (47733, 260853), (86951, 143199)]