28046931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1013}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 40884480

約数和(自身を除く): 12837549

約数列:

[1, 3, 11, 33, 839, 1013, 2517, 3039, 9229, 11143, 27687, 33429, 849907, 2549721, 9348977, 28046931]

約数ペア:

[(1, 28046931), (3, 9348977), (11, 2549721), (33, 849907), (839, 33429), (1013, 27687), (2517, 11143), (3039, 9229)]