23708997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67547}}^1$

素因数の和:67569

約数の個数: 16

約数和(自身を含む): 37826880

約数和(自身を除く): 14117883

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 67547, 202641, 607923, 878111, 1823769, 2634333, 7902999, 23708997]

約数ペア:

[(1, 23708997), (3, 7902999), (9, 2634333), (13, 1823769), (27, 878111), (39, 607923), (117, 202641), (351, 67547)]