28010763

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9127}}^1$

素因数の和:9175

約数の個数: 24

約数和(自身を含む): 45566976

約数和(自身を除く): 17556213

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 9127, 27381, 82143, 100397, 282937, 301191, 848811, 903573, 2546433, 3112307, 9336921, 28010763]

約数ペア:

[(1, 28010763), (3, 9336921), (9, 3112307), (11, 2546433), (31, 903573), (33, 848811), (93, 301191), (99, 282937), (279, 100397), (341, 82143), (1023, 27381), (3069, 9127)]