18033717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24337}}^1$

素因数の和:24372

約数の個数: 16

約数和(自身を含む): 27258560

約数和(自身を除く): 9224843

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 24337, 73011, 316381, 462403, 949143, 1387209, 6011239, 18033717]

約数ペア:

[(1, 18033717), (3, 6011239), (13, 1387209), (19, 949143), (39, 462403), (57, 316381), (247, 73011), (741, 24337)]