1779218348535

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{257077}}^1$

素因数の和:257297

約数の個数: 96

約数和(自身を含む): 3335062610880

約数和(自身を除く): 1555844262345

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 109, 153, 249, 255, 327, 415, 545, 747, 765, 981, 1245, 1411, 1635, 1853, 3735, 4233, 4905, 5559, 7055, 9047, 9265, 12699, 16677, 21165, 27141, 27795, 45235, 63495, 81423, 83385, 135705, 153799, 257077, 407115, 461397, 768995, 771231, 1285385, 1384191, 2306985, 2313693, 3856155, 4370309, 6920955, 11568465, 13110927, 21337391, 21851545, 28021393, 39332781, 64012173, 65554635, 84064179, 106686955, 140106965, 192036519, 196663905, 252192537, 320060865, 362735647, 420320895, 476363681, 960182595, 1088206941, 1260962685, 1429091043, 1813678235, 2325775619, 2381818405, 3264620823, 4287273129, 5441034705, 6977326857, 7145455215, 11628878095, 16323104115, 20931980571, 21436365645, 34886634285, 39538185523, 104659902855, 118614556569, 197690927615, 355843669707, 593072782845, 1779218348535]

約数ペア:

[(1, 1779218348535), (3, 593072782845), (5, 355843669707), (9, 197690927615), (15, 118614556569), (17, 104659902855), (45, 39538185523), (51, 34886634285), (83, 21436365645), (85, 20931980571), (109, 16323104115), (153, 11628878095), (249, 7145455215), (255, 6977326857), (327, 5441034705), (415, 4287273129), (545, 3264620823), (747, 2381818405), (765, 2325775619), (981, 1813678235), (1245, 1429091043), (1411, 1260962685), (1635, 1088206941), (1853, 960182595), (3735, 476363681), (4233, 420320895), (4905, 362735647), (5559, 320060865), (7055, 252192537), (9047, 196663905), (9265, 192036519), (12699, 140106965), (16677, 106686955), (21165, 84064179), (27141, 65554635), (27795, 64012173), (45235, 39332781), (63495, 28021393), (81423, 21851545), (83385, 21337391), (135705, 13110927), (153799, 11568465), (257077, 6920955), (407115, 4370309), (461397, 3856155), (768995, 2313693), (771231, 2306985), (1285385, 1384191)]