2692749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 3907008

約数和(自身を除く): 1214259

約数列:

[1, 3, 17, 37, 51, 111, 629, 1427, 1887, 4281, 24259, 52799, 72777, 158397, 897583, 2692749]

約数ペア:

[(1, 2692749), (3, 897583), (17, 158397), (37, 72777), (51, 52799), (111, 24259), (629, 4281), (1427, 1887)]