3990990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{133033}}^1$

素因数の和:133043

約数の個数: 16

約数和(自身を含む): 9578448

約数和(自身を除く): 5587458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 133033, 266066, 399099, 665165, 798198, 1330330, 1995495, 3990990]

約数ペア:

[(1, 3990990), (2, 1995495), (3, 1330330), (5, 798198), (6, 665165), (10, 399099), (15, 266066), (30, 133033)]