1329322897

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{5519}}^1$

素因数の和:7356

約数の個数: 16

約数和(自身を含む): 1600358400

約数和(自身を除く): 271035503

約数列:

[1, 7, 19, 133, 1811, 5519, 12677, 34409, 38633, 104861, 240863, 734027, 9994909, 69964363, 189903271, 1329322897]

約数ペア:

[(1, 1329322897), (7, 189903271), (19, 69964363), (133, 9994909), (1811, 734027), (5519, 240863), (12677, 104861), (34409, 38633)]