2763532079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{261971}}^1$

素因数の和:262126

約数の個数: 16

約数和(自身を含む): 3470605056

約数和(自身を除く): 707072977

約数列:

[1, 7, 11, 77, 137, 959, 1507, 10549, 261971, 1833797, 2881681, 20171767, 35890027, 251230189, 394790297, 2763532079]

約数ペア:

[(1, 2763532079), (7, 394790297), (11, 251230189), (77, 35890027), (137, 20171767), (959, 2881681), (1507, 1833797), (10549, 261971)]