74188947

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{10181}}^1$

素因数の和:10538

約数の個数: 16

約数和(自身を含む): 113386752

約数和(自身を除く): 39197805

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 10181, 30543, 71267, 213801, 3532807, 10598421, 24729649, 74188947]

約数ペア:

[(1, 74188947), (3, 24729649), (7, 10598421), (21, 3532807), (347, 213801), (1041, 71267), (2429, 30543), (7287, 10181)]