7129354321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{13063}}^1$

素因数の和:13536

約数の個数: 16

約数和(自身を含む): 7581300480

約数和(自身を除く): 451946159

約数列:

[1, 23, 61, 389, 1403, 8947, 13063, 23729, 300449, 545767, 796843, 5081507, 18327389, 116874661, 309971927, 7129354321]

約数ペア:

[(1, 7129354321), (23, 309971927), (61, 116874661), (389, 18327389), (1403, 5081507), (8947, 796843), (13063, 545767), (23729, 300449)]