29087517

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 40223232

約数和(自身を除く): 11135715

約数列:

[1, 3, 31, 93, 257, 771, 1217, 3651, 7967, 23901, 37727, 113181, 312769, 938307, 9695839, 29087517]

約数ペア:

[(1, 29087517), (3, 9695839), (31, 938307), (93, 312769), (257, 113181), (771, 37727), (1217, 23901), (3651, 7967)]