38988513

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{76001}}^1$

素因数の和:76029

約数の個数: 16

約数和(自身を含む): 60801600

約数和(自身を除く): 21813087

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 76001, 228003, 684009, 1444019, 2052027, 4332057, 12996171, 38988513]

約数ペア:

[(1, 38988513), (3, 12996171), (9, 4332057), (19, 2052027), (27, 1444019), (57, 684009), (171, 228003), (513, 76001)]