5217507

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 7781280

約数和(自身を除く): 2563773

約数列:

[1, 3, 9, 27, 173, 519, 1117, 1557, 3351, 4671, 10053, 30159, 193241, 579723, 1739169, 5217507]

約数ペア:

[(1, 5217507), (3, 1739169), (9, 579723), (27, 193241), (173, 30159), (519, 10053), (1117, 4671), (1557, 3351)]