13111007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7583}}^1$

素因数の和:7622

約数の個数: 16

約数和(自身を含む): 16988160

約数和(自身を除く): 3877153

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 7583, 53081, 98579, 144077, 690053, 1008539, 1873001, 13111007]

約数ペア:

[(1, 13111007), (7, 1873001), (13, 1008539), (19, 690053), (91, 144077), (133, 98579), (247, 53081), (1729, 7583)]