38504013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18257}}^1$

素因数の和:18316

約数の個数: 16

約数和(自身を含む): 55504320

約数和(自身を除く): 17000307

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 18257, 54771, 346883, 675509, 1040649, 2026527, 12834671, 38504013]

約数ペア:

[(1, 38504013), (3, 12834671), (19, 2026527), (37, 1040649), (57, 675509), (111, 346883), (703, 54771), (2109, 18257)]