1776048001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{10321}}^1$

素因数の和:10433

約数の個数: 32

約数和(自身を含む): 2293630976

約数和(自身を除く): 517582975

約数列:

[1, 7, 13, 31, 61, 91, 217, 403, 427, 793, 1891, 2821, 5551, 10321, 13237, 24583, 72247, 134173, 172081, 319951, 629581, 939211, 2239657, 4159363, 4407067, 8184553, 19517011, 29115541, 57291871, 136619077, 253721143, 1776048001]

約数ペア:

[(1, 1776048001), (7, 253721143), (13, 136619077), (31, 57291871), (61, 29115541), (91, 19517011), (217, 8184553), (403, 4407067), (427, 4159363), (793, 2239657), (1891, 939211), (2821, 629581), (5551, 319951), (10321, 172081), (13237, 134173), (24583, 72247)]