487338465

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{66713}}^1$

素因数の和:67208

約数の個数: 16

約数和(自身を含む): 781354368

約数和(自身を除く): 294015903

約数列:

[1, 3, 5, 15, 487, 1461, 2435, 7305, 66713, 200139, 333565, 1000695, 32489231, 97467693, 162446155, 487338465]

約数ペア:

[(1, 487338465), (3, 162446155), (5, 97467693), (15, 32489231), (487, 1000695), (1461, 333565), (2435, 200139), (7305, 66713)]