2932857

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 4647240

約数和(自身を除く): 1714383

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 661, 1479, 1983, 4437, 5949, 11237, 19169, 33711, 57507, 101133, 172521, 325873, 977619, 2932857]

約数ペア:

[(1, 2932857), (3, 977619), (9, 325873), (17, 172521), (29, 101133), (51, 57507), (87, 33711), (153, 19169), (261, 11237), (493, 5949), (661, 4437), (1479, 1983)]