81480383999

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{607931}}^1$

素因数の和:608446

約数の個数: 16

約数和(自身を含む): 95596091136

約数和(自身を除く): 14115707137

約数列:

[1, 7, 41, 287, 467, 3269, 19147, 134029, 607931, 4255517, 24925171, 174476197, 283903777, 1987326439, 11640054857, 81480383999]

約数ペア:

[(1, 81480383999), (7, 11640054857), (41, 1987326439), (287, 283903777), (467, 174476197), (3269, 24925171), (19147, 4255517), (134029, 607931)]