128860444833

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{1399}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 182038348800

約数和(自身を除く): 53177903967

約数列:

[1, 3, 31, 43, 93, 129, 743, 961, 1333, 1399, 2229, 2883, 3999, 4197, 23033, 31949, 41323, 43369, 60157, 69099, 95847, 123969, 130107, 180471, 714023, 990419, 1039457, 1344439, 1864867, 2142069, 2971257, 3118371, 4033317, 5594601, 30702989, 32223167, 44696651, 57810877, 92108967, 96669501, 134089953, 173432631, 998918177, 1385596181, 2996754531, 4156788543, 42953481611, 128860444833]

約数ペア:

[(1, 128860444833), (3, 42953481611), (31, 4156788543), (43, 2996754531), (93, 1385596181), (129, 998918177), (743, 173432631), (961, 134089953), (1333, 96669501), (1399, 92108967), (2229, 57810877), (2883, 44696651), (3999, 32223167), (4197, 30702989), (23033, 5594601), (31949, 4033317), (41323, 3118371), (43369, 2971257), (60157, 2142069), (69099, 1864867), (95847, 1344439), (123969, 1039457), (130107, 990419), (180471, 714023)]