28395543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1061}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 41392512

約数和(自身を除く): 12996969

約数列:

[1, 3, 11, 33, 811, 1061, 2433, 3183, 8921, 11671, 26763, 35013, 860471, 2581413, 9465181, 28395543]

約数ペア:

[(1, 28395543), (3, 9465181), (11, 2581413), (33, 860471), (811, 35013), (1061, 26763), (2433, 11671), (3183, 8921)]