27159225156

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{997}}^1\times {\mathrm{12011}}^1$

素因数の和:13031

約数の個数: 120

約数和(自身を含む): 81230525376

約数和(自身を除く): 54071300220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 997, 1134, 1994, 2268, 2991, 3988, 5982, 6979, 8973, 11964, 12011, 13958, 17946, 20937, 24022, 26919, 27916, 35892, 36033, 41874, 48044, 53838, 62811, 72066, 80757, 83748, 84077, 107676, 108099, 125622, 144132, 161514, 168154, 188433, 216198, 251244, 252231, 323028, 324297, 336308, 376866, 432396, 504462, 565299, 648594, 753732, 756693, 972891, 1008924, 1130598, 1297188, 1513386, 1945782, 2261196, 2270079, 3026772, 3891564, 4540158, 6810237, 9080316, 11974967, 13620474, 23949934, 27240948, 35924901, 47899868, 71849802, 83824769, 107774703, 143699604, 167649538, 215549406, 251474307, 323324109, 335299076, 431098812, 502948614, 646648218, 754422921, 969972327, 1005897228, 1293296436, 1508845842, 1939944654, 2263268763, 3017691684, 3879889308, 4526537526, 6789806289, 9053075052, 13579612578, 27159225156]

約数ペア:

[(1, 27159225156), (2, 13579612578), (3, 9053075052), (4, 6789806289), (6, 4526537526), (7, 3879889308), (9, 3017691684), (12, 2263268763), (14, 1939944654), (18, 1508845842), (21, 1293296436), (27, 1005897228), (28, 969972327), (36, 754422921), (42, 646648218), (54, 502948614), (63, 431098812), (81, 335299076), (84, 323324109), (108, 251474307), (126, 215549406), (162, 167649538), (189, 143699604), (252, 107774703), (324, 83824769), (378, 71849802), (567, 47899868), (756, 35924901), (997, 27240948), (1134, 23949934), (1994, 13620474), (2268, 11974967), (2991, 9080316), (3988, 6810237), (5982, 4540158), (6979, 3891564), (8973, 3026772), (11964, 2270079), (12011, 2261196), (13958, 1945782), (17946, 1513386), (20937, 1297188), (24022, 1130598), (26919, 1008924), (27916, 972891), (35892, 756693), (36033, 753732), (41874, 648594), (48044, 565299), (53838, 504462), (62811, 432396), (72066, 376866), (80757, 336308), (83748, 324297), (84077, 323028), (107676, 252231), (108099, 251244), (125622, 216198), (144132, 188433), (161514, 168154)]