49791021

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103087}}^1$

素因数の和:103120

約数の個数: 16

約数和(自身を含む): 79171584

約数和(自身を除く): 29380563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 103087, 309261, 721609, 2164827, 2371001, 7113003, 16597007, 49791021]

約数ペア:

[(1, 49791021), (3, 16597007), (7, 7113003), (21, 2371001), (23, 2164827), (69, 721609), (161, 309261), (483, 103087)]