27849407047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1\times {\mathrm{2969}}^1$

素因数の和:5863

約数の個数: 32

約数和(自身を含む): 35553323520

約数和(自身を除く): 7703916473

約数列:

[1, 7, 11, 43, 77, 301, 473, 2833, 2969, 3311, 19831, 20783, 31163, 32659, 121819, 127667, 218141, 228613, 852733, 893669, 1340009, 1404337, 8411177, 9380063, 9830359, 58878239, 92522947, 361680611, 647660629, 2531764277, 3978486721, 27849407047]

約数ペア:

[(1, 27849407047), (7, 3978486721), (11, 2531764277), (43, 647660629), (77, 361680611), (301, 92522947), (473, 58878239), (2833, 9830359), (2969, 9380063), (3311, 8411177), (19831, 1404337), (20783, 1340009), (31163, 893669), (32659, 852733), (121819, 228613), (127667, 218141)]