75274381

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19237}}^1$

素因数の和:19300

約数の個数: 16

約数和(自身を含む): 94804864

約数和(自身を除く): 19530483

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 19237, 134659, 250081, 827191, 1750567, 5790337, 10753483, 75274381]

約数ペア:

[(1, 75274381), (7, 10753483), (13, 5790337), (43, 1750567), (91, 827191), (301, 250081), (559, 134659), (3913, 19237)]