313640619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{5923}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 440745600

約数和(自身を除く): 127104981

約数列:

[1, 3, 19, 57, 929, 2787, 5923, 17651, 17769, 52953, 112537, 337611, 5502467, 16507401, 104546873, 313640619]

約数ペア:

[(1, 313640619), (3, 104546873), (19, 16507401), (57, 5502467), (929, 337611), (2787, 112537), (5923, 52953), (17651, 17769)]