77226465

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{39301}}^1$

素因数の和:39440

約数の個数: 16

約数和(自身を含む): 124508736

約数和(自身を除く): 47282271

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 39301, 117903, 196505, 589515, 5148431, 15445293, 25742155, 77226465]

約数ペア:

[(1, 77226465), (3, 25742155), (5, 15445293), (15, 5148431), (131, 589515), (393, 196505), (655, 117903), (1965, 39301)]