112229271

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{161947}}^1$

素因数の和:161971

約数の個数: 24

約数和(自身を含む): 202111104

約数和(自身を除く): 89881833

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 161947, 485841, 1133629, 1457523, 1781417, 3400887, 5344251, 10202661, 12469919, 16032753, 37409757, 112229271]

約数ペア:

[(1, 112229271), (3, 37409757), (7, 16032753), (9, 12469919), (11, 10202661), (21, 5344251), (33, 3400887), (63, 1781417), (77, 1457523), (99, 1133629), (231, 485841), (693, 161947)]