6219945

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 10947456

約数和(自身を除く): 4727511

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 2063, 3015, 6189, 10315, 18567, 30945, 92835, 138221, 414663, 691105, 1243989, 2073315, 6219945]

約数ペア:

[(1, 6219945), (3, 2073315), (5, 1243989), (9, 691105), (15, 414663), (45, 138221), (67, 92835), (201, 30945), (335, 18567), (603, 10315), (1005, 6189), (2063, 3015)]