16225395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63629}}^1$

素因数の和:63654

約数の個数: 16

約数和(自身を含む): 27488160

約数和(自身を除く): 11262765

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 63629, 190887, 318145, 954435, 1081693, 3245079, 5408465, 16225395]

約数ペア:

[(1, 16225395), (3, 5408465), (5, 3245079), (15, 1081693), (17, 954435), (51, 318145), (85, 190887), (255, 63629)]