80455086957

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{696961}}^1$

素因数の和:697233

約数の個数: 32

約数和(自身を含む): 128464035840

約数和(自身を除く): 48008948883

約数列:

[1, 3, 7, 21, 23, 69, 161, 239, 483, 717, 1673, 5019, 5497, 16491, 38479, 115437, 696961, 2090883, 4878727, 14636181, 16030103, 48090309, 112210721, 166573679, 336632163, 499721037, 1166015753, 3498047259, 3831194617, 11493583851, 26818362319, 80455086957]

約数ペア:

[(1, 80455086957), (3, 26818362319), (7, 11493583851), (21, 3831194617), (23, 3498047259), (69, 1166015753), (161, 499721037), (239, 336632163), (483, 166573679), (717, 112210721), (1673, 48090309), (5019, 16030103), (5497, 14636181), (16491, 4878727), (38479, 2090883), (115437, 696961)]