1330689353

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{7933}}^1$

素因数の和:8744

約数の個数: 16

約数和(自身を含む): 1572074496

約数和(自身を除く): 241385143

約数列:

[1, 7, 31, 217, 773, 5411, 7933, 23963, 55531, 167741, 245923, 1721461, 6132209, 42925463, 190098479, 1330689353]

約数ペア:

[(1, 1330689353), (7, 190098479), (31, 42925463), (217, 6132209), (773, 1721461), (5411, 245923), (7933, 167741), (23963, 55531)]