80322219

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{15101}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 119607840

約数和(自身を除く): 39285621

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 15101, 45303, 135909, 407727, 2974897, 8924691, 26774073, 80322219]

約数ペア:

[(1, 80322219), (3, 26774073), (9, 8924691), (27, 2974897), (197, 407727), (591, 135909), (1773, 45303), (5319, 15101)]