305771103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{12923}}^1$

素因数の和:13179

約数の個数: 24

約数和(自身を含む): 483874560

約数和(自身を除く): 178103457

約数列:

[1, 3, 9, 11, 33, 99, 239, 717, 2151, 2629, 7887, 12923, 23661, 38769, 116307, 142153, 426459, 1279377, 3088597, 9265791, 27797373, 33974567, 101923701, 305771103]

約数ペア:

[(1, 305771103), (3, 101923701), (9, 33974567), (11, 27797373), (33, 9265791), (99, 3088597), (239, 1279377), (717, 426459), (2151, 142153), (2629, 116307), (7887, 38769), (12923, 23661)]