288540333

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{14461}}^1$

素因数の和:15209

約数の個数: 16

約数和(自身を含む): 428075200

約数和(自身を除く): 139534867

約数列:

[1, 3, 9, 27, 739, 2217, 6651, 14461, 19953, 43383, 130149, 390447, 10686679, 32060037, 96180111, 288540333]

約数ペア:

[(1, 288540333), (3, 96180111), (9, 32060037), (27, 10686679), (739, 390447), (2217, 130149), (6651, 43383), (14461, 19953)]