38289339

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10453}}^1$

素因数の和:10507

約数の個数: 24

約数和(自身を含む): 61971312

約数和(自身を除く): 23681973

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 10453, 31359, 94077, 114983, 344949, 386761, 1034847, 1160283, 3480849, 4254371, 12763113, 38289339]

約数ペア:

[(1, 38289339), (3, 12763113), (9, 4254371), (11, 3480849), (33, 1160283), (37, 1034847), (99, 386761), (111, 344949), (333, 114983), (407, 94077), (1221, 31359), (3663, 10453)]