788858031

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{5003}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 1142833536

約数和(自身を除く): 353975505

約数列:

[1, 3, 13, 39, 169, 311, 507, 933, 4043, 5003, 12129, 15009, 52559, 65039, 157677, 195117, 845507, 1555933, 2536521, 4667799, 20227129, 60681387, 262952677, 788858031]

約数ペア:

[(1, 788858031), (3, 262952677), (13, 60681387), (39, 20227129), (169, 4667799), (311, 2536521), (507, 1555933), (933, 845507), (4043, 195117), (5003, 157677), (12129, 65039), (15009, 52559)]