137079558819

素因数分解:

$3^3\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{195971}}^1$

素因数の和:199688

約数の個数: 32

約数和(自身を含む): 232156270080

約数和(自身を除く): 95076711261

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3701, 11103, 25907, 33309, 77721, 99927, 195971, 233163, 587913, 699489, 1371797, 1763739, 4115391, 5291217, 12346173, 37038519, 725288671, 2175866013, 5077020697, 6527598039, 15231062091, 19582794117, 45693186273, 137079558819]

約数ペア:

[(1, 137079558819), (3, 45693186273), (7, 19582794117), (9, 15231062091), (21, 6527598039), (27, 5077020697), (63, 2175866013), (189, 725288671), (3701, 37038519), (11103, 12346173), (25907, 5291217), (33309, 4115391), (77721, 1763739), (99927, 1371797), (195971, 699489), (233163, 587913)]