2247752835

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2383}}^1$

素因数の和:2554

約数の個数: 80

約数和(自身を含む): 4299267456

約数和(自身を除く): 2051514621

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 137, 153, 255, 405, 411, 459, 685, 765, 1233, 1377, 2055, 2295, 2329, 2383, 3699, 6165, 6885, 6987, 7149, 11097, 11645, 11915, 18495, 20961, 21447, 34935, 35745, 40511, 55485, 62883, 64341, 104805, 107235, 121533, 188649, 193023, 202555, 314415, 321705, 326471, 364599, 607665, 943245, 965115, 979413, 1093797, 1632355, 1822995, 2938239, 3281391, 4897065, 5468985, 5550007, 8814717, 14691195, 16406955, 16650021, 26444151, 27750035, 44073585, 49950063, 83250105, 132220755, 149850189, 249750315, 449550567, 749250945, 2247752835]

約数ペア:

[(1, 2247752835), (3, 749250945), (5, 449550567), (9, 249750315), (15, 149850189), (17, 132220755), (27, 83250105), (45, 49950063), (51, 44073585), (81, 27750035), (85, 26444151), (135, 16650021), (137, 16406955), (153, 14691195), (255, 8814717), (405, 5550007), (411, 5468985), (459, 4897065), (685, 3281391), (765, 2938239), (1233, 1822995), (1377, 1632355), (2055, 1093797), (2295, 979413), (2329, 965115), (2383, 943245), (3699, 607665), (6165, 364599), (6885, 326471), (6987, 321705), (7149, 314415), (11097, 202555), (11645, 193023), (11915, 188649), (18495, 121533), (20961, 107235), (21447, 104805), (34935, 64341), (35745, 62883), (40511, 55485)]