7381727639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{142993}}^1$

素因数の和:143055

約数の個数: 24

約数和(自身を含む): 9152759952

約数和(自身を除く): 1771032313

約数列:

[1, 11, 13, 19, 143, 209, 247, 361, 2717, 3971, 4693, 51623, 142993, 1572923, 1858909, 2716867, 20447999, 29885537, 35319271, 51620473, 388511981, 567825203, 671066149, 7381727639]

約数ペア:

[(1, 7381727639), (11, 671066149), (13, 567825203), (19, 388511981), (143, 51620473), (209, 35319271), (247, 29885537), (361, 20447999), (2717, 2716867), (3971, 1858909), (4693, 1572923), (51623, 142993)]