27946974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{423439}}^1$

素因数の和:423455

約数の個数: 16

約数和(自身を含む): 60975360

約数和(自身を除く): 33028386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 423439, 846878, 1270317, 2540634, 4657829, 9315658, 13973487, 27946974]

約数ペア:

[(1, 27946974), (2, 13973487), (3, 9315658), (6, 4657829), (11, 2540634), (22, 1270317), (33, 846878), (66, 423439)]