89849903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6221}}^1$

素因数の和:6346

約数の個数: 16

約数和(自身を含む): 106620192

約数和(自身を除く): 16770289

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 6221, 14443, 68431, 80873, 628321, 889603, 6911531, 8168173, 89849903]

約数ペア:

[(1, 89849903), (11, 8168173), (13, 6911531), (101, 889603), (143, 628321), (1111, 80873), (1313, 68431), (6221, 14443)]