325248154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{6791}}^1$

素因数の和:7122

約数の個数: 32

約数和(自身を含む): 610301952

約数和(自身を除く): 285053798

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311, 622, 2177, 3421, 4354, 6791, 6842, 13582, 23947, 47537, 47894, 74701, 95074, 149402, 522907, 1045814, 2112001, 4224002, 14784007, 23232011, 29568014, 46464022, 162624077, 325248154]

約数ペア:

[(1, 325248154), (2, 162624077), (7, 46464022), (11, 29568014), (14, 23232011), (22, 14784007), (77, 4224002), (154, 2112001), (311, 1045814), (622, 522907), (2177, 149402), (3421, 95074), (4354, 74701), (6791, 47894), (6842, 47537), (13582, 23947)]