4217715

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 7697040

約数和(自身を除く): 3479325

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 4933, 14799, 24665, 44397, 73995, 93727, 221985, 281181, 468635, 843543, 1405905, 4217715]

約数ペア:

[(1, 4217715), (3, 1405905), (5, 843543), (9, 468635), (15, 281181), (19, 221985), (45, 93727), (57, 73995), (95, 44397), (171, 24665), (285, 14799), (855, 4933)]