101920247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{881}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 120022560

約数和(自身を除く): 18102313

約数列:

[1, 11, 13, 143, 809, 881, 8899, 9691, 10517, 11453, 115687, 125983, 712729, 7840019, 9265477, 101920247]

約数ペア:

[(1, 101920247), (11, 9265477), (13, 7840019), (143, 712729), (809, 125983), (881, 115687), (8899, 11453), (9691, 10517)]