16815101039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 18865446912

約数和(自身を除く): 2050345873

約数列:

[1, 11, 71, 107, 311, 647, 781, 1177, 3421, 7117, 7597, 22081, 33277, 45937, 69229, 83567, 201217, 242891, 366047, 505307, 761519, 2213387, 2362667, 4915259, 14286407, 21530219, 25989337, 54067849, 157150477, 236832409, 1528645549, 16815101039]

約数ペア:

[(1, 16815101039), (11, 1528645549), (71, 236832409), (107, 157150477), (311, 54067849), (647, 25989337), (781, 21530219), (1177, 14286407), (3421, 4915259), (7117, 2362667), (7597, 2213387), (22081, 761519), (33277, 505307), (45937, 366047), (69229, 242891), (83567, 201217)]