84221685

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{3677}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 146310840

約数和(自身を除く): 62089155

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 2545, 3677, 4581, 7635, 11031, 18385, 22905, 33093, 55155, 165465, 1871593, 5614779, 9357965, 16844337, 28073895, 84221685]

約数ペア:

[(1, 84221685), (3, 28073895), (5, 16844337), (9, 9357965), (15, 5614779), (45, 1871593), (509, 165465), (1527, 55155), (2545, 33093), (3677, 22905), (4581, 18385), (7635, 11031)]