1242397439

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4850

約数の個数: 16

約数和(自身を含む): 1313387520

約数和(自身を除く): 70990081

約数列:

[1, 29, 73, 127, 2117, 3683, 4621, 9271, 134009, 268859, 337333, 586867, 9782657, 17019143, 42841291, 1242397439]

約数ペア:

[(1, 1242397439), (29, 42841291), (73, 17019143), (127, 9782657), (2117, 586867), (3683, 337333), (4621, 268859), (9271, 134009)]