127258261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 139991040

約数和(自身を除く): 12732779

約数列:

[1, 13, 61, 383, 419, 793, 4979, 5447, 23363, 25559, 160477, 303719, 332267, 2086201, 9789097, 127258261]

約数ペア:

[(1, 127258261), (13, 9789097), (61, 2086201), (383, 332267), (419, 303719), (793, 160477), (4979, 25559), (5447, 23363)]