42422481

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{4451}}^1$

素因数の和:4813

約数の個数: 16

約数和(自身を含む): 63040320

約数和(自身を除く): 20617839

約数列:

[1, 3, 9, 27, 353, 1059, 3177, 4451, 9531, 13353, 40059, 120177, 1571203, 4713609, 14140827, 42422481]

約数ペア:

[(1, 42422481), (3, 14140827), (9, 4713609), (27, 1571203), (353, 120177), (1059, 40059), (3177, 13353), (4451, 9531)]