85466505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{247729}}^1$

素因数の和:247760

約数の個数: 16

約数和(自身を含む): 142692480

約数和(自身を除く): 57225975

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 247729, 743187, 1238645, 3715935, 5697767, 17093301, 28488835, 85466505]

約数ペア:

[(1, 85466505), (3, 28488835), (5, 17093301), (15, 5697767), (23, 3715935), (69, 1238645), (115, 743187), (345, 247729)]