67665729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45751}}^1$

素因数の和:45800

約数の個数: 16

約数和(自身を含む): 98824320

約数和(自身を除く): 31158591

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 45751, 137253, 777767, 1326779, 2333301, 3980337, 22555243, 67665729]

約数ペア:

[(1, 67665729), (3, 22555243), (17, 3980337), (29, 2333301), (51, 1326779), (87, 777767), (493, 137253), (1479, 45751)]