321439382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{275677}}^1$

素因数の和:275743

約数の個数: 16

約数和(自身を含む): 535918032

約数和(自身を除く): 214478650

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 275677, 551354, 3032447, 6064894, 14610881, 29221762, 160719691, 321439382]

約数ペア:

[(1, 321439382), (2, 160719691), (11, 29221762), (22, 14610881), (53, 6064894), (106, 3032447), (583, 551354), (1166, 275677)]