84363945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{330839}}^1$

素因数の和:330864

約数の個数: 16

約数和(自身を含む): 142922880

約数和(自身を除く): 58558935

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 330839, 992517, 1654195, 4962585, 5624263, 16872789, 28121315, 84363945]

約数ペア:

[(1, 84363945), (3, 28121315), (5, 16872789), (15, 5624263), (17, 4962585), (51, 1654195), (85, 992517), (255, 330839)]