73354981

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{677}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 87738624

約数和(自身を除く): 14383643

約数列:

[1, 7, 23, 161, 673, 677, 4711, 4739, 15479, 15571, 108353, 108997, 455621, 3189347, 10479283, 73354981]

約数ペア:

[(1, 73354981), (7, 10479283), (23, 3189347), (161, 455621), (673, 108997), (677, 108353), (4711, 15571), (4739, 15479)]