33871299

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20947}}^1$

素因数の和:20975

約数の個数: 24

約数和(自身を含む): 57313728

約数和(自身を除く): 23442429

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 20947, 62841, 146629, 230417, 439887, 691251, 1026403, 1612919, 3079209, 4838757, 11290433, 33871299]

約数ペア:

[(1, 33871299), (3, 11290433), (7, 4838757), (11, 3079209), (21, 1612919), (33, 1026403), (49, 691251), (77, 439887), (147, 230417), (231, 146629), (539, 62841), (1617, 20947)]