3075152073

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{6947}}^1$

素因数の和:7261

約数の個数: 32

約数和(自身を含む): 4754433024

約数和(自身を除く): 1679280951

約数列:

[1, 3, 7, 21, 107, 197, 321, 591, 749, 1379, 2247, 4137, 6947, 20841, 21079, 48629, 63237, 145887, 147553, 442659, 743329, 1368559, 2229987, 4105677, 5203303, 9579913, 15609909, 28739739, 146435813, 439307439, 1025050691, 3075152073]

約数ペア:

[(1, 3075152073), (3, 1025050691), (7, 439307439), (21, 146435813), (107, 28739739), (197, 15609909), (321, 9579913), (591, 5203303), (749, 4105677), (1379, 2229987), (2247, 1368559), (4137, 743329), (6947, 442659), (20841, 147553), (21079, 145887), (48629, 63237)]