578052477

素因数分解:

$3^3\times {\mathrm{4001}}^1\times {\mathrm{5351}}^1$

素因数の和:9361

約数の個数: 16

約数和(自身を含む): 856748160

約数和(自身を除く): 278695683

約数列:

[1, 3, 9, 27, 4001, 5351, 12003, 16053, 36009, 48159, 108027, 144477, 21409351, 64228053, 192684159, 578052477]

約数ペア:

[(1, 578052477), (3, 192684159), (9, 64228053), (27, 21409351), (4001, 144477), (5351, 108027), (12003, 48159), (16053, 36009)]