77075996823

素因数分解:

$3^3\times 7^4\times {\mathrm{53}}^1\times {\mathrm{22433}}^1$

素因数の和:22523

約数の個数: 80

約数和(自身を含む): 135729289440

約数和(自身を除く): 58653292617

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 189, 343, 371, 441, 477, 1029, 1113, 1323, 1431, 2401, 2597, 3087, 3339, 7203, 7791, 9261, 10017, 18179, 21609, 22433, 23373, 54537, 64827, 67299, 70119, 127253, 157031, 163611, 201897, 381759, 471093, 490833, 605691, 1099217, 1145277, 1188949, 1413279, 3297651, 3435831, 3566847, 4239837, 7694519, 8322643, 9892953, 10700541, 23083557, 24967929, 29678859, 32101623, 53861633, 58258501, 69250671, 74903787, 161584899, 174775503, 207752013, 224711361, 407809507, 484754697, 524326509, 1223428521, 1454264091, 1572979527, 2854666549, 3670285563, 8563999647, 11010856689, 25691998941, 77075996823]

約数ペア:

[(1, 77075996823), (3, 25691998941), (7, 11010856689), (9, 8563999647), (21, 3670285563), (27, 2854666549), (49, 1572979527), (53, 1454264091), (63, 1223428521), (147, 524326509), (159, 484754697), (189, 407809507), (343, 224711361), (371, 207752013), (441, 174775503), (477, 161584899), (1029, 74903787), (1113, 69250671), (1323, 58258501), (1431, 53861633), (2401, 32101623), (2597, 29678859), (3087, 24967929), (3339, 23083557), (7203, 10700541), (7791, 9892953), (9261, 8322643), (10017, 7694519), (18179, 4239837), (21609, 3566847), (22433, 3435831), (23373, 3297651), (54537, 1413279), (64827, 1188949), (67299, 1145277), (70119, 1099217), (127253, 605691), (157031, 490833), (163611, 471093), (201897, 381759)]