15480861

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{3877}}^1$

素因数の和:3913

約数の個数: 16

約数和(自身を含む): 22709568

約数和(自身を除く): 7228707

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3877, 3993, 11631, 42647, 127941, 469117, 1407351, 5160287, 15480861]

約数ペア:

[(1, 15480861), (3, 5160287), (11, 1407351), (33, 469117), (121, 127941), (363, 42647), (1331, 11631), (3877, 3993)]