202063281

素因数分解:

$3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{6829}}^1$

素因数の和:8248

約数の個数: 16

約数和(自身を含む): 308169600

約数和(自身を除く): 106106319

約数列:

[1, 3, 7, 21, 1409, 4227, 6829, 9863, 20487, 29589, 47803, 143409, 9622061, 28866183, 67354427, 202063281]

約数ペア:

[(1, 202063281), (3, 67354427), (7, 28866183), (21, 9622061), (1409, 143409), (4227, 47803), (6829, 29589), (9863, 20487)]