2017249917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{40529}}^1$

素因数の和:40932

約数の個数: 16

約数和(自身を含む): 2754743040

約数和(自身を除く): 737493123

約数列:

[1, 3, 47, 141, 353, 1059, 16591, 40529, 49773, 121587, 1904863, 5714589, 14306737, 42920211, 672416639, 2017249917]

約数ペア:

[(1, 2017249917), (3, 672416639), (47, 42920211), (141, 14306737), (353, 5714589), (1059, 1904863), (16591, 121587), (40529, 49773)]