61125337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35353}}^1$

素因数の和:35392

約数の個数: 16

約数和(自身を含む): 79192960

約数和(自身を除く): 18067623

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 35353, 247471, 459589, 671707, 3217123, 4701949, 8732191, 61125337]

約数ペア:

[(1, 61125337), (7, 8732191), (13, 4701949), (19, 3217123), (91, 671707), (133, 459589), (247, 247471), (1729, 35353)]