47595051

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 81269760

約数和(自身を除く): 33674709

約数列:

[1, 3, 7, 9, 21, 63, 73, 79, 131, 219, 237, 393, 511, 553, 657, 711, 917, 1179, 1533, 1659, 2751, 4599, 4977, 5767, 8253, 9563, 10349, 17301, 28689, 31047, 40369, 51903, 66941, 72443, 86067, 93141, 121107, 200823, 217329, 363321, 602469, 651987, 755477, 2266431, 5288339, 6799293, 15865017, 47595051]

約数ペア:

[(1, 47595051), (3, 15865017), (7, 6799293), (9, 5288339), (21, 2266431), (63, 755477), (73, 651987), (79, 602469), (131, 363321), (219, 217329), (237, 200823), (393, 121107), (511, 93141), (553, 86067), (657, 72443), (711, 66941), (917, 51903), (1179, 40369), (1533, 31047), (1659, 28689), (2751, 17301), (4599, 10349), (4977, 9563), (5767, 8253)]