5189265

素因数分解:

$3^5\times 5^1\times {\mathrm{4271}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 9330048

約数和(自身を除く): 4140783

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 4271, 12813, 21355, 38439, 64065, 115317, 192195, 345951, 576585, 1037853, 1729755, 5189265]

約数ペア:

[(1, 5189265), (3, 1729755), (5, 1037853), (9, 576585), (15, 345951), (27, 192195), (45, 115317), (81, 64065), (135, 38439), (243, 21355), (405, 12813), (1215, 4271)]