38209003

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3251}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 46204416

約数和(自身を除く): 7995413

約数列:

[1, 7, 23, 73, 161, 511, 1679, 3251, 11753, 22757, 74773, 237323, 523411, 1661261, 5458429, 38209003]

約数ペア:

[(1, 38209003), (7, 5458429), (23, 1661261), (73, 523411), (161, 237323), (511, 74773), (1679, 22757), (3251, 11753)]