15673074131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{2027}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 18602438400

約数和(自身を除く): 2929364269

約数列:

[1, 11, 13, 139, 143, 389, 1529, 1807, 2027, 4279, 5057, 19877, 22297, 26351, 54071, 55627, 281753, 289861, 594781, 702923, 788503, 3099283, 3662789, 7732153, 8673533, 10250539, 40290679, 109601917, 112755929, 1205621087, 1424824921, 15673074131]

約数ペア:

[(1, 15673074131), (11, 1424824921), (13, 1205621087), (139, 112755929), (143, 109601917), (389, 40290679), (1529, 10250539), (1807, 8673533), (2027, 7732153), (4279, 3662789), (5057, 3099283), (19877, 788503), (22297, 702923), (26351, 594781), (54071, 289861), (55627, 281753)]