133039353699

素因数分解:

$3^2\times 7^2\times {\mathrm{2143}}^1\times {\mathrm{140773}}^1$

素因数の和:142936

約数の個数: 36

約数和(自身を含む): 223648216896

約数和(自身を除く): 90608863197

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 2143, 6429, 15001, 19287, 45003, 105007, 135009, 140773, 315021, 422319, 945063, 985411, 1266957, 2956233, 6897877, 8868699, 20693631, 62080893, 301676539, 905029617, 2111735773, 2715088851, 6335207319, 14782150411, 19005621957, 44346451233, 133039353699]

約数ペア:

[(1, 133039353699), (3, 44346451233), (7, 19005621957), (9, 14782150411), (21, 6335207319), (49, 2715088851), (63, 2111735773), (147, 905029617), (441, 301676539), (2143, 62080893), (6429, 20693631), (15001, 8868699), (19287, 6897877), (45003, 2956233), (105007, 1266957), (135009, 985411), (140773, 945063), (315021, 422319)]