77343539

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4271}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 95692800

約数和(自身を除く): 18349261

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 4271, 18109, 29897, 55523, 388661, 849929, 5949503, 11049077, 77343539]

約数ペア:

[(1, 77343539), (7, 11049077), (13, 5949503), (91, 849929), (199, 388661), (1393, 55523), (2587, 29897), (4271, 18109)]