280069141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 316391040

約数和(自身を除く): 36321899

約数列:

[1, 11, 79, 83, 121, 353, 869, 913, 3883, 6557, 9559, 10043, 27887, 29299, 42713, 72127, 306757, 322289, 793397, 2314621, 3374327, 3545179, 25460831, 280069141]

約数ペア:

[(1, 280069141), (11, 25460831), (79, 3545179), (83, 3374327), (121, 2314621), (353, 793397), (869, 322289), (913, 306757), (3883, 72127), (6557, 42713), (9559, 29299), (10043, 27887)]