109091073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{399601}}^1$

素因数の和:399624

約数の個数: 16

約数和(自身を含む): 179021696

約数和(自身を除く): 69930623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 399601, 1198803, 2797207, 5194813, 8391621, 15584439, 36363691, 109091073]

約数ペア:

[(1, 109091073), (3, 36363691), (7, 15584439), (13, 8391621), (21, 5194813), (39, 2797207), (91, 1198803), (273, 399601)]