297103689

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{464951}}^1$

素因数の和:465028

約数の個数: 12

約数和(自身を含む): 435195072

約数和(自身を除く): 138091383

約数列:

[1, 3, 9, 71, 213, 639, 464951, 1394853, 4184559, 33011521, 99034563, 297103689]

約数ペア:

[(1, 297103689), (3, 99034563), (9, 33011521), (71, 4184559), (213, 1394853), (639, 464951)]