84362697

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 128628864

約数和(自身を除く): 44266167

約数列:

[1, 3, 9, 47, 53, 71, 141, 159, 213, 423, 477, 639, 2491, 2809, 3337, 3763, 7473, 8427, 10011, 11289, 22419, 25281, 30033, 33867, 132023, 176861, 199439, 396069, 530583, 598317, 1188207, 1591749, 1794951, 9373633, 28120899, 84362697]

約数ペア:

[(1, 84362697), (3, 28120899), (9, 9373633), (47, 1794951), (53, 1591749), (71, 1188207), (141, 598317), (159, 530583), (213, 396069), (423, 199439), (477, 176861), (639, 132023), (2491, 33867), (2809, 30033), (3337, 25281), (3763, 22419), (7473, 11289), (8427, 10011)]