27991554

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9463}}^1$

素因数の和:9514

約数の個数: 32

約数和(自身を含む): 61326720

約数和(自身を除く): 33335166

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 9463, 18926, 28389, 56778, 160871, 274427, 321742, 482613, 548854, 823281, 965226, 1646562, 4665259, 9330518, 13995777, 27991554]

約数ペア:

[(1, 27991554), (2, 13995777), (3, 9330518), (6, 4665259), (17, 1646562), (29, 965226), (34, 823281), (51, 548854), (58, 482613), (87, 321742), (102, 274427), (174, 160871), (493, 56778), (986, 28389), (1479, 18926), (2958, 9463)]