11920061503

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1\times {\mathrm{22727}}^1$

素因数の和:25182

約数の個数: 16

約数和(自身を含む): 14068813824

約数和(自身を除く): 2148752321

約数列:

[1, 7, 31, 217, 2417, 16919, 22727, 74927, 159089, 524489, 704537, 4931759, 54931159, 384518113, 1702865929, 11920061503]

約数ペア:

[(1, 11920061503), (7, 1702865929), (31, 384518113), (217, 54931159), (2417, 4931759), (16919, 704537), (22727, 524489), (74927, 159089)]