11651313

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 16588800

約数和(自身を除く): 4937487

約数列:

[1, 3, 19, 57, 71, 213, 1349, 2879, 4047, 8637, 54701, 164103, 204409, 613227, 3883771, 11651313]

約数ペア:

[(1, 11651313), (3, 3883771), (19, 613227), (57, 204409), (71, 164103), (213, 54701), (1349, 8637), (2879, 4047)]