5123727

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 8526336

約数和(自身を除く): 3402609

約数列:

[1, 3, 7, 9, 21, 63, 167, 487, 501, 1169, 1461, 1503, 3409, 3507, 4383, 10227, 10521, 30681, 81329, 243987, 569303, 731961, 1707909, 5123727]

約数ペア:

[(1, 5123727), (3, 1707909), (7, 731961), (9, 569303), (21, 243987), (63, 81329), (167, 30681), (487, 10521), (501, 10227), (1169, 4383), (1461, 3507), (1503, 3409)]