1295331321

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{25903}}^1$

素因数の和:26196

約数の個数: 16

約数和(自身を含む): 1757327360

約数和(自身を除く): 461996039

約数列:

[1, 3, 79, 211, 237, 633, 16669, 25903, 50007, 77709, 2046337, 5465533, 6139011, 16396599, 431777107, 1295331321]

約数ペア:

[(1, 1295331321), (3, 431777107), (79, 16396599), (211, 6139011), (237, 5465533), (633, 2046337), (16669, 77709), (25903, 50007)]