115415329

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{21019}}^1$

素因数の和:21072

約数の個数: 12

約数和(自身を含む): 129062800

約数和(自身を除く): 13647471

約数列:

[1, 17, 19, 289, 323, 5491, 21019, 357323, 399361, 6074491, 6789137, 115415329]

約数ペア:

[(1, 115415329), (17, 6789137), (19, 6074491), (289, 399361), (323, 357323), (5491, 21019)]