292872813121

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{12613}}^1$

素因数の和:13109

約数の個数: 32

約数和(自身を含む): 342293504000

約数和(自身を除く): 49420690879

約数列:

[1, 7, 79, 199, 211, 553, 1393, 1477, 12613, 15721, 16669, 41989, 88291, 110047, 116683, 293923, 996427, 2509987, 2661343, 3317131, 6974989, 17569909, 18629401, 23219917, 198288973, 210246097, 529607257, 1388022811, 1471722679, 3707250799, 41838973303, 292872813121]

約数ペア:

[(1, 292872813121), (7, 41838973303), (79, 3707250799), (199, 1471722679), (211, 1388022811), (553, 529607257), (1393, 210246097), (1477, 198288973), (12613, 23219917), (15721, 18629401), (16669, 17569909), (41989, 6974989), (88291, 3317131), (110047, 2661343), (116683, 2509987), (293923, 996427)]