71072319

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{6073}}^1$

素因数の和:6206

約数の個数: 16

約数和(自身を含む): 97961472

約数和(自身を除く): 26889153

約数列:

[1, 3, 47, 83, 141, 249, 3901, 6073, 11703, 18219, 285431, 504059, 856293, 1512177, 23690773, 71072319]

約数ペア:

[(1, 71072319), (3, 23690773), (47, 1512177), (83, 856293), (141, 504059), (249, 285431), (3901, 18219), (6073, 11703)]