1593927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 2471040

約数和(自身を除く): 877113

約数列:

[1, 3, 9, 29, 31, 87, 93, 197, 261, 279, 591, 899, 1773, 2697, 5713, 6107, 8091, 17139, 18321, 51417, 54963, 177103, 531309, 1593927]

約数ペア:

[(1, 1593927), (3, 531309), (9, 177103), (29, 54963), (31, 51417), (87, 18321), (93, 17139), (197, 8091), (261, 6107), (279, 5713), (591, 2697), (899, 1773)]