31240883013

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{3187}}^1\times {\mathrm{24943}}^1$

素因数の和:28264

約数の個数: 16

約数和(自身を含む): 41987337216

約数和(自身を除く): 10746454203

約数列:

[1, 3, 131, 393, 3187, 9561, 24943, 74829, 417497, 1252491, 3267533, 9802599, 79493341, 238480023, 10413627671, 31240883013]

約数ペア:

[(1, 31240883013), (3, 10413627671), (131, 238480023), (393, 79493341), (3187, 9802599), (9561, 3267533), (24943, 1252491), (74829, 417497)]