78412503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{2207}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 112766976

約数和(自身を除く): 34354473

約数列:

[1, 3, 13, 39, 911, 2207, 2733, 6621, 11843, 28691, 35529, 86073, 2010577, 6031731, 26137501, 78412503]

約数ペア:

[(1, 78412503), (3, 26137501), (13, 6031731), (39, 2010577), (911, 86073), (2207, 35529), (2733, 28691), (6621, 11843)]