16712937

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 25608960

約数和(自身を除く): 8896023

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 1619, 3441, 4857, 10323, 14571, 50189, 59903, 150567, 179709, 451701, 539127, 1856993, 5570979, 16712937]

約数ペア:

[(1, 16712937), (3, 5570979), (9, 1856993), (31, 539127), (37, 451701), (93, 179709), (111, 150567), (279, 59903), (333, 50189), (1147, 14571), (1619, 10323), (3441, 4857)]