78118247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 85333824

約数和(自身を除く): 7215577

約数列:

[1, 17, 61, 71, 1037, 1061, 1207, 4331, 18037, 64721, 73627, 75331, 1100257, 1280627, 4595191, 78118247]

約数ペア:

[(1, 78118247), (17, 4595191), (61, 1280627), (71, 1100257), (1037, 75331), (1061, 73627), (1207, 64721), (4331, 18037)]