73175347

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 84787200

約数和(自身を除く): 11611853

約数列:

[1, 7, 191, 229, 239, 1337, 1603, 1673, 43739, 45649, 54731, 306173, 319543, 383117, 10453621, 73175347]

約数ペア:

[(1, 73175347), (7, 10453621), (191, 383117), (229, 319543), (239, 306173), (1337, 54731), (1603, 45649), (1673, 43739)]