971281367

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{95233}}^1$

素因数の和:95318

約数の個数: 16

約数和(自身を含む): 1170235392

約数和(自身を除く): 198954025

約数列:

[1, 7, 31, 47, 217, 329, 1457, 10199, 95233, 666631, 2952223, 4475951, 20665561, 31331657, 138754481, 971281367]

約数ペア:

[(1, 971281367), (7, 138754481), (31, 31331657), (47, 20665561), (217, 4475951), (329, 2952223), (1457, 666631), (10199, 95233)]