797837523

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{51973}}^1$

素因数の和:52043

約数の個数: 32

約数和(自身を含む): 1317229056

約数和(自身を除く): 519391533

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 51973, 155919, 363811, 883541, 1091433, 2234839, 2650623, 6184787, 6704517, 15643873, 18554361, 37992263, 46931619, 113976789, 265945841, 797837523]

約数ペア:

[(1, 797837523), (3, 265945841), (7, 113976789), (17, 46931619), (21, 37992263), (43, 18554361), (51, 15643873), (119, 6704517), (129, 6184787), (301, 2650623), (357, 2234839), (731, 1091433), (903, 883541), (2193, 363811), (5117, 155919), (15351, 51973)]