2019030039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17256667}}^1$

素因数の和:17256686

約数の個数: 12

約数和(自身を含む): 3140713576

約数和(自身を除く): 1121683537

約数列:

[1, 3, 9, 13, 39, 117, 17256667, 51770001, 155310003, 224336671, 673010013, 2019030039]

約数ペア:

[(1, 2019030039), (3, 673010013), (9, 224336671), (13, 155310003), (39, 51770001), (117, 17256667)]