15408903

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 21206016

約数和(自身を除く): 5797113

約数列:

[1, 3, 47, 103, 141, 309, 1061, 3183, 4841, 14523, 49867, 109283, 149601, 327849, 5136301, 15408903]

約数ペア:

[(1, 15408903), (3, 5136301), (47, 327849), (103, 149601), (141, 109283), (309, 49867), (1061, 14523), (3183, 4841)]