30934761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72109}}^1$

素因数の和:72136

約数の個数: 16

約数和(自身を含む): 48457920

約数和(自身を除く): 17523159

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 72109, 216327, 793199, 937417, 2379597, 2812251, 10311587, 30934761]

約数ペア:

[(1, 30934761), (3, 10311587), (11, 2812251), (13, 2379597), (33, 937417), (39, 793199), (143, 216327), (429, 72109)]