16047243

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 24186240

約数和(自身を除く): 8138997

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 509, 1017, 1527, 3503, 4581, 10509, 15779, 31527, 47337, 57517, 142011, 172551, 517653, 1783027, 5349081, 16047243]

約数ペア:

[(1, 16047243), (3, 5349081), (9, 1783027), (31, 517653), (93, 172551), (113, 142011), (279, 57517), (339, 47337), (509, 31527), (1017, 15779), (1527, 10509), (3503, 4581)]