31137513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14083}}^1$

素因数の和:14164

約数の個数: 16

約数和(自身を含む): 45970176

約数和(自身を除く): 14832663

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 14083, 42249, 154913, 464739, 943561, 2830683, 10379171, 31137513]

約数ペア:

[(1, 31137513), (3, 10379171), (11, 2830683), (33, 943561), (67, 464739), (201, 154913), (737, 42249), (2211, 14083)]