628339998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{732331}}^1$

素因数の和:732360

約数の個数: 32

約数和(自身を含む): 1476381312

約数和(自身を除く): 848041314

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 732331, 1464662, 2196993, 4393986, 8055641, 9520303, 16111282, 19040606, 24166923, 28560909, 48333846, 57121818, 104723333, 209446666, 314169999, 628339998]

約数ペア:

[(1, 628339998), (2, 314169999), (3, 209446666), (6, 104723333), (11, 57121818), (13, 48333846), (22, 28560909), (26, 24166923), (33, 19040606), (39, 16111282), (66, 9520303), (78, 8055641), (143, 4393986), (286, 2196993), (429, 1464662), (858, 732331)]