13111767

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 20832000

約数和(自身を除く): 7720233

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 419, 513, 549, 1159, 1257, 1647, 3477, 3771, 7961, 10431, 11313, 23883, 25559, 31293, 71649, 76677, 214947, 230031, 485621, 690093, 1456863, 4370589, 13111767]

約数ペア:

[(1, 13111767), (3, 4370589), (9, 1456863), (19, 690093), (27, 485621), (57, 230031), (61, 214947), (171, 76677), (183, 71649), (419, 31293), (513, 25559), (549, 23883), (1159, 11313), (1257, 10431), (1647, 7961), (3477, 3771)]