490920221231

素因数分解:

${\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{31946393}}^1$

素因数の和:31946542

約数の個数: 12

約数和(自身を含む): 543855411456

約数和(自身を除く): 52935190225

約数列:

[1, 11, 121, 127, 1397, 15367, 31946393, 351410323, 3865513553, 4057191911, 44629111021, 490920221231]

約数ペア:

[(1, 490920221231), (11, 44629111021), (121, 4057191911), (127, 3865513553), (1397, 351410323), (15367, 31946393)]