3068685

素因数分解:

$3^4\times 5^1\times {\mathrm{7577}}^1$

素因数の和:7594

約数の個数: 20

約数和(自身を含む): 5501628

約数和(自身を除く): 2432943

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 7577, 22731, 37885, 68193, 113655, 204579, 340965, 613737, 1022895, 3068685]

約数ペア:

[(1, 3068685), (3, 1022895), (5, 613737), (9, 340965), (15, 204579), (27, 113655), (45, 68193), (81, 37885), (135, 22731), (405, 7577)]