1316200035

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{631271}}^1$

素因数の和:631418

約数の個数: 16

約数和(自身を含む): 2121073920

約数和(自身を除く): 804873885

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 631271, 1893813, 3156355, 9469065, 87746669, 263240007, 438733345, 1316200035]

約数ペア:

[(1, 1316200035), (3, 438733345), (5, 263240007), (15, 87746669), (139, 9469065), (417, 3156355), (695, 1893813), (2085, 631271)]