353222379

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{11719}}^1$

素因数の和:11939

約数の個数: 24

約数和(自身を含む): 543011040

約数和(自身を除く): 189788661

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 3349, 10047, 11719, 30141, 35157, 105471, 199223, 597669, 1793007, 2308643, 6925929, 20777787, 39246931, 117740793, 353222379]

約数ペア:

[(1, 353222379), (3, 117740793), (9, 39246931), (17, 20777787), (51, 6925929), (153, 2308643), (197, 1793007), (591, 597669), (1773, 199223), (3349, 105471), (10047, 35157), (11719, 30141)]