74239227

素因数分解:

$3^3\times {\mathrm{881}}^1\times {\mathrm{3121}}^1$

素因数の和:4011

約数の個数: 16

約数和(自身を含む): 110144160

約数和(自身を除く): 35904933

約数列:

[1, 3, 9, 27, 881, 2643, 3121, 7929, 9363, 23787, 28089, 84267, 2749601, 8248803, 24746409, 74239227]

約数ペア:

[(1, 74239227), (3, 24746409), (9, 8248803), (27, 2749601), (881, 84267), (2643, 28089), (3121, 23787), (7929, 9363)]