124638537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 179712000

約数和(自身を除く): 55073463

約数列:

[1, 3, 19, 57, 79, 89, 237, 267, 311, 933, 1501, 1691, 4503, 5073, 5909, 7031, 17727, 21093, 24569, 27679, 73707, 83037, 133589, 400767, 466811, 525901, 1400433, 1577703, 2186641, 6559923, 41546179, 124638537]

約数ペア:

[(1, 124638537), (3, 41546179), (19, 6559923), (57, 2186641), (79, 1577703), (89, 1400433), (237, 525901), (267, 466811), (311, 400767), (933, 133589), (1501, 83037), (1691, 73707), (4503, 27679), (5073, 24569), (5909, 21093), (7031, 17727)]