1276083721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{4547}}^1$

素因数の和:5412

約数の個数: 16

約数和(自身を含む): 1439059968

約数和(自身を除く): 162976247

約数列:

[1, 11, 31, 341, 823, 4547, 9053, 25513, 50017, 140957, 280643, 1550527, 3742181, 41163991, 116007611, 1276083721]

約数ペア:

[(1, 1276083721), (11, 116007611), (31, 41163991), (341, 3742181), (823, 1550527), (4547, 280643), (9053, 140957), (25513, 50017)]