199902099

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{44041}}^1$

素因数の和:44150

約数の個数: 16

約数和(自身を含む): 285392160

約数和(自身を除く): 85490061

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 44041, 132123, 748697, 2246091, 3919649, 11758947, 66634033, 199902099]

約数ペア:

[(1, 199902099), (3, 66634033), (17, 11758947), (51, 3919649), (89, 2246091), (267, 748697), (1513, 132123), (4539, 44041)]