1400053249

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{115013}}^1$

素因数の和:115104

約数の個数: 16

約数和(自身を含む): 1678284288

約数和(自身を除く): 278231039

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 115013, 805091, 4255481, 5405611, 29788367, 37839277, 200007607, 1400053249]

約数ペア:

[(1, 1400053249), (7, 200007607), (37, 37839277), (47, 29788367), (259, 5405611), (329, 4255481), (1739, 805091), (12173, 115013)]