64965687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{3671}}^1$

素因数の和:4038

約数の個数: 16

約数和(自身を含む): 92005632

約数和(自身を除く): 27039945

約数列:

[1, 3, 17, 51, 347, 1041, 3671, 5899, 11013, 17697, 62407, 187221, 1273837, 3821511, 21655229, 64965687]

約数ペア:

[(1, 64965687), (3, 21655229), (17, 3821511), (51, 1273837), (347, 187221), (1041, 62407), (3671, 17697), (5899, 11013)]