128829063

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{18679}}^1$

素因数の和:18723

約数の個数: 24

約数和(自身を含む): 198755200

約数和(自身を除く): 69926137

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 18679, 56037, 205469, 354901, 616407, 1064703, 2260159, 3903911, 6780477, 11711733, 42943021, 128829063]

約数ペア:

[(1, 128829063), (3, 42943021), (11, 11711733), (19, 6780477), (33, 3903911), (57, 2260159), (121, 1064703), (209, 616407), (363, 354901), (627, 205469), (2299, 56037), (6897, 18679)]