68273531361

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{10711}}^1$

素因数の和:10883

約数の個数: 96

約数和(自身を含む): 121279721472

約数和(自身を除く): 53006190111

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 83, 159, 161, 207, 249, 371, 477, 483, 581, 747, 1113, 1219, 1449, 1743, 1909, 3339, 3657, 4399, 5229, 5727, 8533, 10711, 10971, 13197, 13363, 17181, 25599, 30793, 32133, 39591, 40089, 74977, 76797, 92379, 96399, 101177, 120267, 224931, 246353, 277137, 303531, 567683, 674793, 708239, 739059, 889013, 910593, 1703049, 1724471, 2124717, 2217177, 2667039, 3973781, 5109147, 5173413, 6223091, 6374151, 8001117, 11921343, 13056709, 15520239, 18669273, 20447299, 35764029, 39170127, 47117689, 56007819, 61341897, 91396963, 117510381, 141353067, 143131093, 184025691, 274190889, 329823823, 424059201, 429393279, 822572667, 989471469, 1083706847, 1288179837, 2968414407, 3251120541, 7585947929, 9753361623, 22757843787, 68273531361]

約数ペア:

[(1, 68273531361), (3, 22757843787), (7, 9753361623), (9, 7585947929), (21, 3251120541), (23, 2968414407), (53, 1288179837), (63, 1083706847), (69, 989471469), (83, 822572667), (159, 429393279), (161, 424059201), (207, 329823823), (249, 274190889), (371, 184025691), (477, 143131093), (483, 141353067), (581, 117510381), (747, 91396963), (1113, 61341897), (1219, 56007819), (1449, 47117689), (1743, 39170127), (1909, 35764029), (3339, 20447299), (3657, 18669273), (4399, 15520239), (5229, 13056709), (5727, 11921343), (8533, 8001117), (10711, 6374151), (10971, 6223091), (13197, 5173413), (13363, 5109147), (17181, 3973781), (25599, 2667039), (30793, 2217177), (32133, 2124717), (39591, 1724471), (40089, 1703049), (74977, 910593), (76797, 889013), (92379, 739059), (96399, 708239), (101177, 674793), (120267, 567683), (224931, 303531), (246353, 277137)]