200425971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{55351}}^1$

素因数の和:55442

約数の個数: 16

約数和(自身を含む): 286944768

約数和(自身を除く): 86518797

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 55351, 166053, 940967, 2822901, 3929921, 11789763, 66808657, 200425971]

約数ペア:

[(1, 200425971), (3, 66808657), (17, 11789763), (51, 3929921), (71, 2822901), (213, 940967), (1207, 166053), (3621, 55351)]