7196287

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 9086256

約数和(自身を除く): 1889969

約数列:

[1, 7, 17, 49, 53, 119, 163, 371, 833, 901, 1141, 2597, 2771, 6307, 7987, 8639, 19397, 44149, 60473, 135779, 146863, 423311, 1028041, 7196287]

約数ペア:

[(1, 7196287), (7, 1028041), (17, 423311), (49, 146863), (53, 135779), (119, 60473), (163, 44149), (371, 19397), (833, 8639), (901, 7987), (1141, 6307), (2597, 2771)]