2308376421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6576571}}^1$

素因数の和:6576593

約数の個数: 16

約数和(自身を含む): 3682880320

約数和(自身を除く): 1374503899

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6576571, 19729713, 59189139, 85495423, 177567417, 256486269, 769458807, 2308376421]

約数ペア:

[(1, 2308376421), (3, 769458807), (9, 256486269), (13, 177567417), (27, 85495423), (39, 59189139), (117, 19729713), (351, 6576571)]