210006765

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{63929}}^1$

素因数の和:64013

約数の個数: 24

約数和(自身を含む): 369003960

約数和(自身を除く): 158997195

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 63929, 191787, 319645, 575361, 958935, 2876805, 4666817, 14000451, 23334085, 42001353, 70002255, 210006765]

約数ペア:

[(1, 210006765), (3, 70002255), (5, 42001353), (9, 23334085), (15, 14000451), (45, 4666817), (73, 2876805), (219, 958935), (365, 575361), (657, 319645), (1095, 191787), (3285, 63929)]