4265865

素因数分解:

$3^5\times 5^1\times {\mathrm{3511}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 7670208

約数和(自身を除く): 3404343

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 3511, 10533, 17555, 31599, 52665, 94797, 157995, 284391, 473985, 853173, 1421955, 4265865]

約数ペア:

[(1, 4265865), (3, 1421955), (5, 853173), (9, 473985), (15, 284391), (27, 157995), (45, 94797), (81, 52665), (135, 31599), (243, 17555), (405, 10533), (1215, 3511)]