320024771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{2939}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 368323200

約数和(自身を除く): 48298429

約数列:

[1, 11, 19, 209, 521, 2939, 5731, 9899, 32329, 55841, 108889, 614251, 1531219, 16843409, 29093161, 320024771]

約数ペア:

[(1, 320024771), (11, 29093161), (19, 16843409), (209, 1531219), (521, 614251), (2939, 108889), (5731, 55841), (9899, 32329)]