2783102715

素因数分解:

$3^2\times 5^1\times {\mathrm{3203}}^1\times {\mathrm{19309}}^1$

素因数の和:22523

約数の個数: 24

約数和(自身を含む): 4825800720

約数和(自身を除く): 2042698005

約数列:

[1, 3, 5, 9, 15, 45, 3203, 9609, 16015, 19309, 28827, 48045, 57927, 96545, 144135, 173781, 289635, 868905, 61846727, 185540181, 309233635, 556620543, 927700905, 2783102715]

約数ペア:

[(1, 2783102715), (3, 927700905), (5, 556620543), (9, 309233635), (15, 185540181), (45, 61846727), (3203, 868905), (9609, 289635), (16015, 173781), (19309, 144135), (28827, 96545), (48045, 57927)]