13103439

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 18143328

約数和(自身を除く): 5039889

約数列:

[1, 3, 37, 97, 111, 291, 1217, 3589, 3651, 10767, 45029, 118049, 135087, 354147, 4367813, 13103439]

約数ペア:

[(1, 13103439), (3, 4367813), (37, 354147), (97, 135087), (111, 118049), (291, 45029), (1217, 10767), (3589, 3651)]