121927317

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{23053}}^1$

素因数の和:23140

約数の個数: 16

約数和(自身を含む): 170415168

約数和(自身を除く): 48487851

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 23053, 69159, 945173, 991279, 2835519, 2973837, 40642439, 121927317]

約数ペア:

[(1, 121927317), (3, 40642439), (41, 2973837), (43, 2835519), (123, 991279), (129, 945173), (1763, 69159), (5289, 23053)]