214478001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1401817}}^1$

素因数の和:1401840

約数の個数: 12

約数和(自身を含む): 328025412

約数和(自身を除く): 113547411

約数列:

[1, 3, 9, 17, 51, 153, 1401817, 4205451, 12616353, 23830889, 71492667, 214478001]

約数ペア:

[(1, 214478001), (3, 71492667), (9, 23830889), (17, 12616353), (51, 4205451), (153, 1401817)]