1138862283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{55411}}^1$

素因数の和:55475

約数の個数: 32

約数和(自身を含む): 1787369472

約数和(自身を除く): 648507189

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 20553, 55411, 166233, 720343, 941987, 1717741, 2161029, 2825961, 5153223, 12245831, 22330633, 29201597, 36737493, 66991899, 87604791, 379620761, 1138862283]

約数ペア:

[(1, 1138862283), (3, 379620761), (13, 87604791), (17, 66991899), (31, 36737493), (39, 29201597), (51, 22330633), (93, 12245831), (221, 5153223), (403, 2825961), (527, 2161029), (663, 1717741), (1209, 941987), (1581, 720343), (6851, 166233), (20553, 55411)]