74520341199

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{295853}}^1$

素因数の和:296372

約数の個数: 32

約数和(自身を含む): 116448134400

約数和(自身を除く): 41927793201

約数列:

[1, 3, 9, 19, 27, 57, 171, 491, 513, 1473, 4419, 9329, 13257, 27987, 83961, 251883, 295853, 887559, 2662677, 5621207, 7988031, 16863621, 50590863, 145263823, 151772589, 435791469, 1307374407, 2760012637, 3922123221, 8280037911, 24840113733, 74520341199]

約数ペア:

[(1, 74520341199), (3, 24840113733), (9, 8280037911), (19, 3922123221), (27, 2760012637), (57, 1307374407), (171, 435791469), (491, 151772589), (513, 145263823), (1473, 50590863), (4419, 16863621), (9329, 7988031), (13257, 5621207), (27987, 2662677), (83961, 887559), (251883, 295853)]