39051081

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 58785480

約数和(自身を除く): 19734399

約数列:

[1, 3, 9, 29, 87, 157, 261, 471, 953, 1413, 2859, 4553, 8577, 13659, 27637, 40977, 82911, 149621, 248733, 448863, 1346589, 4339009, 13017027, 39051081]

約数ペア:

[(1, 39051081), (3, 13017027), (9, 4339009), (29, 1346589), (87, 448863), (157, 248733), (261, 149621), (471, 82911), (953, 40977), (1413, 27637), (2859, 13659), (4553, 8577)]