39794027

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 50274000

約数和(自身を除く): 10479973

約数列:

[1, 7, 13, 49, 91, 179, 349, 637, 1253, 2327, 2443, 4537, 8771, 16289, 17101, 31759, 62471, 114023, 222313, 437297, 812123, 3061079, 5684861, 39794027]

約数ペア:

[(1, 39794027), (7, 5684861), (13, 3061079), (49, 812123), (91, 437297), (179, 222313), (349, 114023), (637, 62471), (1253, 31759), (2327, 17101), (2443, 16289), (4537, 8771)]