127033390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1154849}}^1$

素因数の和:1154867

約数の個数: 16

約数和(自身を含む): 249447600

約数和(自身を除く): 122414210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1154849, 2309698, 5774245, 11548490, 12703339, 25406678, 63516695, 127033390]

約数ペア:

[(1, 127033390), (2, 63516695), (5, 25406678), (10, 12703339), (11, 11548490), (22, 5774245), (55, 2309698), (110, 1154849)]