25012713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17627}}^1$

素因数の和:17684

約数の個数: 16

約数和(自身を含む): 37230336

約数和(自身を除く): 12217623

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 17627, 52881, 193897, 581691, 757961, 2273883, 8337571, 25012713]

約数ペア:

[(1, 25012713), (3, 8337571), (11, 2273883), (33, 757961), (43, 581691), (129, 193897), (473, 52881), (1419, 17627)]