8049360051

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 12366282240

約数和(自身を除く): 4316922189

約数列:

[1, 3, 9, 19, 57, 163, 171, 317, 489, 911, 951, 1467, 2733, 2853, 3097, 6023, 8199, 9291, 17309, 18069, 27873, 51671, 51927, 54207, 148493, 155013, 155781, 288787, 445479, 465039, 866361, 981749, 1336437, 2599083, 2821367, 2945247, 5486953, 8464101, 8835741, 16460859, 25392303, 47072281, 49382577, 141216843, 423650529, 894373339, 2683120017, 8049360051]

約数ペア:

[(1, 8049360051), (3, 2683120017), (9, 894373339), (19, 423650529), (57, 141216843), (163, 49382577), (171, 47072281), (317, 25392303), (489, 16460859), (911, 8835741), (951, 8464101), (1467, 5486953), (2733, 2945247), (2853, 2821367), (3097, 2599083), (6023, 1336437), (8199, 981749), (9291, 866361), (17309, 465039), (18069, 445479), (27873, 288787), (51671, 155781), (51927, 155013), (54207, 148493)]