71333419143

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199813499}}^1$

素因数の和:199813526

約数の個数: 16

約数和(自身を含む): 115092576000

約数和(自身を除く): 43759156857

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 199813499, 599440497, 1398694493, 3396829483, 4196083479, 10190488449, 23777806381, 71333419143]

約数ペア:

[(1, 71333419143), (3, 23777806381), (7, 10190488449), (17, 4196083479), (21, 3396829483), (51, 1398694493), (119, 599440497), (357, 199813499)]