2873403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 4586400

約数和(自身を除く): 1712997

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 599, 1599, 1797, 4797, 5391, 7787, 23361, 24559, 70083, 73677, 221031, 319267, 957801, 2873403]

約数ペア:

[(1, 2873403), (3, 957801), (9, 319267), (13, 221031), (39, 73677), (41, 70083), (117, 24559), (123, 23361), (369, 7787), (533, 5391), (599, 4797), (1599, 1797)]