4103865

素因数分解:

$3^4\times 5^1\times {\mathrm{10133}}^1$

素因数の和:10150

約数の個数: 20

約数和(自身を含む): 7357284

約数和(自身を除く): 3253419

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10133, 30399, 50665, 91197, 151995, 273591, 455985, 820773, 1367955, 4103865]

約数ペア:

[(1, 4103865), (3, 1367955), (5, 820773), (9, 455985), (15, 273591), (27, 151995), (45, 91197), (81, 50665), (135, 30399), (405, 10133)]