1416156621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 2277089280

約数和(自身を除く): 860932659

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 283, 347, 437, 627, 759, 849, 1041, 1311, 3113, 3817, 4807, 5377, 6509, 6593, 7981, 9339, 11451, 14421, 16131, 19527, 19779, 23943, 59147, 71599, 72523, 87791, 98201, 123671, 151639, 177441, 214797, 217569, 263373, 294603, 371013, 454917, 1080211, 1360381, 1668029, 1865819, 2258623, 3240633, 4081143, 5004087, 5597457, 6775869, 20524009, 24844853, 42913837, 61572027, 74534559, 128741511, 472052207, 1416156621]

約数ペア:

[(1, 1416156621), (3, 472052207), (11, 128741511), (19, 74534559), (23, 61572027), (33, 42913837), (57, 24844853), (69, 20524009), (209, 6775869), (253, 5597457), (283, 5004087), (347, 4081143), (437, 3240633), (627, 2258623), (759, 1865819), (849, 1668029), (1041, 1360381), (1311, 1080211), (3113, 454917), (3817, 371013), (4807, 294603), (5377, 263373), (6509, 217569), (6593, 214797), (7981, 177441), (9339, 151639), (11451, 123671), (14421, 98201), (16131, 87791), (19527, 72523), (19779, 71599), (23943, 59147)]