12874763

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 16

約数和(自身を含む): 15020640

約数和(自身を除く): 2145877

約数列:

[1, 11, 17, 121, 187, 569, 1331, 2057, 6259, 9673, 22627, 68849, 106403, 757339, 1170433, 12874763]

約数ペア:

[(1, 12874763), (11, 1170433), (17, 757339), (121, 106403), (187, 68849), (569, 22627), (1331, 9673), (2057, 6259)]