29836827

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 44579808

約数和(自身を除く): 14742981

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 881, 2643, 3763, 7929, 11289, 33867, 46693, 62551, 140079, 187653, 420237, 562959, 3315203, 9945609, 29836827]

約数ペア:

[(1, 29836827), (3, 9945609), (9, 3315203), (53, 562959), (71, 420237), (159, 187653), (213, 140079), (477, 62551), (639, 46693), (881, 33867), (2643, 11289), (3763, 7929)]