858416306943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1780943}}^1$

素因数の和:1781703

約数の個数: 32

約数和(自身を含む): 1306899449856

約数和(自身を除く): 448483142913

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 727, 2181, 9451, 12359, 28353, 37077, 160667, 482001, 1780943, 5342829, 23152259, 30276031, 69456777, 90828093, 393588403, 1180765209, 1294745561, 3884236683, 16831692293, 22010674537, 50495076879, 66032023611, 286138768981, 858416306943]

約数ペア:

[(1, 858416306943), (3, 286138768981), (13, 66032023611), (17, 50495076879), (39, 22010674537), (51, 16831692293), (221, 3884236683), (663, 1294745561), (727, 1180765209), (2181, 393588403), (9451, 90828093), (12359, 69456777), (28353, 30276031), (37077, 23152259), (160667, 5342829), (482001, 1780943)]