2225193

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 3091200

約数和(自身を除く): 866007

約数列:

[1, 3, 41, 79, 123, 229, 237, 687, 3239, 9389, 9717, 18091, 28167, 54273, 741731, 2225193]

約数ペア:

[(1, 2225193), (3, 741731), (41, 54273), (79, 28167), (123, 18091), (229, 9717), (237, 9389), (687, 3239)]