12580095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76243}}^1$

素因数の和:76262

約数の個数: 16

約数和(自身を含む): 21958272

約数和(自身を除く): 9378177

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 76243, 228729, 381215, 838673, 1143645, 2516019, 4193365, 12580095]

約数ペア:

[(1, 12580095), (3, 4193365), (5, 2516019), (11, 1143645), (15, 838673), (33, 381215), (55, 228729), (165, 76243)]