20077798299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{50329}}^1$

素因数の和:50591

約数の個数: 32

約数和(自身を含む): 29526396480

約数和(自身を除く): 9448598181

約数列:

[1, 3, 13, 39, 53, 159, 193, 579, 689, 2067, 2509, 7527, 10229, 30687, 50329, 132977, 150987, 398931, 654277, 1962831, 2667437, 8002311, 9713497, 29140491, 34676681, 104030043, 126275461, 378826383, 514815341, 1544446023, 6692599433, 20077798299]

約数ペア:

[(1, 20077798299), (3, 6692599433), (13, 1544446023), (39, 514815341), (53, 378826383), (159, 126275461), (193, 104030043), (579, 34676681), (689, 29140491), (2067, 9713497), (2509, 8002311), (7527, 2667437), (10229, 1962831), (30687, 654277), (50329, 398931), (132977, 150987)]