31751889213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6997}}^1\times {\mathrm{8089}}^1$

素因数の和:15117

約数の個数: 32

約数和(自身を含む): 48914340480

約数和(自身を除く): 17162451267

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 6997, 8089, 20991, 24267, 76967, 88979, 118949, 137513, 230901, 266937, 356847, 412539, 1308439, 1512643, 3925317, 4537929, 56598733, 169796199, 622586063, 962178461, 1867758189, 2886535383, 10583963071, 31751889213]

約数ペア:

[(1, 31751889213), (3, 10583963071), (11, 2886535383), (17, 1867758189), (33, 962178461), (51, 622586063), (187, 169796199), (561, 56598733), (6997, 4537929), (8089, 3925317), (20991, 1512643), (24267, 1308439), (76967, 412539), (88979, 356847), (118949, 266937), (137513, 230901)]