29282877

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{27809}}^1$

素因数の和:27834

約数の個数: 20

約数和(自身を含む): 47110140

約数和(自身を除く): 17827263

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 27809, 83427, 250281, 361517, 750843, 1084551, 2252529, 3253653, 9760959, 29282877]

約数ペア:

[(1, 29282877), (3, 9760959), (9, 3253653), (13, 2252529), (27, 1084551), (39, 750843), (81, 361517), (117, 250281), (351, 83427), (1053, 27809)]