27839976339

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77983127}}^1$

素因数の和:77983154

約数の個数: 16

約数和(自身を含む): 44918281728

約数和(自身を除く): 17078305389

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 77983127, 233949381, 545881889, 1325713159, 1637645667, 3977139477, 9279992113, 27839976339]

約数ペア:

[(1, 27839976339), (3, 9279992113), (7, 3977139477), (17, 1637645667), (21, 1325713159), (51, 545881889), (119, 233949381), (357, 77983127)]