1425455661

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3992873}}^1$

素因数の和:3992900

約数の個数: 16

約数和(自身を含む): 2299895424

約数和(自身を除く): 874439763

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3992873, 11978619, 27950111, 67878841, 83850333, 203636523, 475151887, 1425455661]

約数ペア:

[(1, 1425455661), (3, 475151887), (7, 203636523), (17, 83850333), (21, 67878841), (51, 27950111), (119, 11978619), (357, 3992873)]