140074441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33359}}^1$

素因数の和:33408

約数の個数: 16

約数和(自身を含む): 168134400

約数和(自身を除く): 28059959

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 33359, 433667, 567103, 633821, 7372339, 8239673, 10774957, 140074441]

約数ペア:

[(1, 140074441), (13, 10774957), (17, 8239673), (19, 7372339), (221, 633821), (247, 567103), (323, 433667), (4199, 33359)]