13830096385

素因数分解:

$5^1\times 7^2\times {\mathrm{2939}}^1\times {\mathrm{19207}}^1$

素因数の和:22165

約数の個数: 24

約数和(自身を含む): 19313259840

約数和(自身を除く): 5483163455

約数列:

[1, 5, 7, 35, 49, 245, 2939, 14695, 19207, 20573, 96035, 102865, 134449, 144011, 672245, 720055, 941143, 4705715, 56449373, 282246865, 395145611, 1975728055, 2766019277, 13830096385]

約数ペア:

[(1, 13830096385), (5, 2766019277), (7, 1975728055), (35, 395145611), (49, 282246865), (245, 56449373), (2939, 4705715), (14695, 941143), (19207, 720055), (20573, 672245), (96035, 144011), (102865, 134449)]