11527791

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{2887}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 16912128

約数和(自身を除く): 5384337

約数列:

[1, 3, 11, 33, 121, 363, 1331, 2887, 3993, 8661, 31757, 95271, 349327, 1047981, 3842597, 11527791]

約数ペア:

[(1, 11527791), (3, 3842597), (11, 1047981), (33, 349327), (121, 95271), (363, 31757), (1331, 8661), (2887, 3993)]