207283027

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{6521}}^1$

素因数の和:6786

約数の個数: 16

約数和(自身を含む): 250444800

約数和(自身を除く): 43161773

約数列:

[1, 7, 19, 133, 239, 1673, 4541, 6521, 31787, 45647, 123899, 867293, 1558519, 10909633, 29611861, 207283027]

約数ペア:

[(1, 207283027), (7, 29611861), (19, 10909633), (133, 1558519), (239, 867293), (1673, 123899), (4541, 45647), (6521, 31787)]