127993818

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{46679}}^1$

素因数の和:47141

約数の個数: 16

約数和(自身を含む): 256553280

約数和(自身を除く): 128559462

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 46679, 93358, 140037, 280074, 21332303, 42664606, 63996909, 127993818]

約数ペア:

[(1, 127993818), (2, 63996909), (3, 42664606), (6, 21332303), (457, 280074), (914, 140037), (1371, 93358), (2742, 46679)]