75769821

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{227537}}^1$

素因数の和:227580

約数の個数: 12

約数和(自身を含む): 112403772

約数和(自身を除く): 36633951

約数列:

[1, 3, 9, 37, 111, 333, 227537, 682611, 2047833, 8418869, 25256607, 75769821]

約数ペア:

[(1, 75769821), (3, 25256607), (9, 8418869), (37, 2047833), (111, 682611), (333, 227537)]