47166639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3109}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 67922400

約数和(自身を除く): 20755761

約数列:

[1, 3, 13, 39, 389, 1167, 3109, 5057, 9327, 15171, 40417, 121251, 1209401, 3628203, 15722213, 47166639]

約数ペア:

[(1, 47166639), (3, 15722213), (13, 3628203), (39, 1209401), (389, 121251), (1167, 40417), (3109, 15171), (5057, 9327)]