27701373

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69427}}^1$

素因数の和:69456

約数の個数: 16

約数和(自身を含む): 44433920

約数和(自身を除く): 16732547

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 69427, 208281, 485989, 1319113, 1457967, 3957339, 9233791, 27701373]

約数ペア:

[(1, 27701373), (3, 9233791), (7, 3957339), (19, 1457967), (21, 1319113), (57, 485989), (133, 208281), (399, 69427)]