77879843

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 82861056

約数和(自身を除く): 4981213

約数列:

[1, 31, 53, 107, 443, 1643, 3317, 5671, 13733, 23479, 47401, 175801, 727849, 1469431, 2512253, 77879843]

約数ペア:

[(1, 77879843), (31, 2512253), (53, 1469431), (107, 727849), (443, 175801), (1643, 47401), (3317, 23479), (5671, 13733)]