7161081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 10194240

約数和(自身を除く): 3033159

約数列:

[1, 3, 19, 57, 73, 219, 1387, 1721, 4161, 5163, 32699, 98097, 125633, 376899, 2387027, 7161081]

約数ペア:

[(1, 7161081), (3, 2387027), (19, 376899), (57, 125633), (73, 98097), (219, 32699), (1387, 5163), (1721, 4161)]