1220006733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 1904781312

約数和(自身を除く): 684774579

約数列:

[1, 3, 11, 23, 33, 69, 73, 97, 219, 227, 253, 291, 681, 759, 803, 1067, 1679, 2231, 2409, 2497, 3201, 5037, 5221, 6693, 7081, 7491, 15663, 16571, 18469, 21243, 22019, 24541, 49713, 55407, 57431, 66057, 73623, 77891, 162863, 172293, 182281, 233673, 242209, 381133, 488589, 506437, 546843, 726627, 1143399, 1519311, 1607387, 1791493, 4192463, 4822161, 5374479, 5570807, 12577389, 16712421, 17681257, 36969901, 53043771, 110909703, 406668911, 1220006733]

約数ペア:

[(1, 1220006733), (3, 406668911), (11, 110909703), (23, 53043771), (33, 36969901), (69, 17681257), (73, 16712421), (97, 12577389), (219, 5570807), (227, 5374479), (253, 4822161), (291, 4192463), (681, 1791493), (759, 1607387), (803, 1519311), (1067, 1143399), (1679, 726627), (2231, 546843), (2409, 506437), (2497, 488589), (3201, 381133), (5037, 242209), (5221, 233673), (6693, 182281), (7081, 172293), (7491, 162863), (15663, 77891), (16571, 73623), (18469, 66057), (21243, 57431), (22019, 55407), (24541, 49713)]