11113947

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{7307}}^1$

素因数の和:7339

約数の個数: 18

約数和(自身を含む): 17385732

約数和(自身を除く): 6271785

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 7307, 21921, 65763, 94991, 284973, 854919, 1234883, 3704649, 11113947]

約数ペア:

[(1, 11113947), (3, 3704649), (9, 1234883), (13, 854919), (39, 284973), (117, 94991), (169, 65763), (507, 21921), (1521, 7307)]