64169739

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 96678400

約数和(自身を除く): 32508661

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 1327, 1791, 3981, 5373, 11943, 16119, 35829, 48357, 107487, 264073, 322461, 792219, 2376657, 7129971, 21389913, 64169739]

約数ペア:

[(1, 64169739), (3, 21389913), (9, 7129971), (27, 2376657), (81, 792219), (199, 322461), (243, 264073), (597, 107487), (1327, 48357), (1791, 35829), (3981, 16119), (5373, 11943)]