27570699

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{26183}}^1$

素因数の和:26208

約数の個数: 20

約数和(自身を含む): 44355696

約数和(自身を除く): 16784997

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 26183, 78549, 235647, 340379, 706941, 1021137, 2120823, 3063411, 9190233, 27570699]

約数ペア:

[(1, 27570699), (3, 9190233), (9, 3063411), (13, 2120823), (27, 1021137), (39, 706941), (81, 340379), (117, 235647), (351, 78549), (1053, 26183)]