89020869

素因数分解:

$3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{3209}}^1$

素因数の和:4540

約数の個数: 16

約数和(自身を含む): 135795840

約数和(自身を除く): 46774971

約数列:

[1, 3, 7, 21, 1321, 3209, 3963, 9247, 9627, 22463, 27741, 67389, 4239089, 12717267, 29673623, 89020869]

約数ペア:

[(1, 89020869), (3, 29673623), (7, 12717267), (21, 4239089), (1321, 67389), (3209, 27741), (3963, 22463), (9247, 9627)]