11920339095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{9643}}^1$

素因数の和:9912

約数の個数: 64

約数和(自身を含む): 22271622144

約数和(自身を除く): 10351283049

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 193, 305, 427, 579, 915, 965, 1281, 1351, 2135, 2895, 4053, 6405, 6755, 9643, 11773, 20265, 28929, 35319, 48215, 58865, 67501, 82411, 144645, 176595, 202503, 247233, 337505, 412055, 588223, 1012515, 1236165, 1764669, 1861099, 2941115, 4117561, 5583297, 8823345, 9305495, 12352683, 13027693, 20587805, 27916485, 39083079, 61763415, 65138465, 113527039, 195415395, 340581117, 567635195, 794689273, 1702905585, 2384067819, 3973446365, 11920339095]

約数ペア:

[(1, 11920339095), (3, 3973446365), (5, 2384067819), (7, 1702905585), (15, 794689273), (21, 567635195), (35, 340581117), (61, 195415395), (105, 113527039), (183, 65138465), (193, 61763415), (305, 39083079), (427, 27916485), (579, 20587805), (915, 13027693), (965, 12352683), (1281, 9305495), (1351, 8823345), (2135, 5583297), (2895, 4117561), (4053, 2941115), (6405, 1861099), (6755, 1764669), (9643, 1236165), (11773, 1012515), (20265, 588223), (28929, 412055), (35319, 337505), (48215, 247233), (58865, 202503), (67501, 176595), (82411, 144645)]