479281453

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{15809}}^1$

素因数の和:15948

約数の個数: 16

約数和(自身を含む): 564606720

約数和(自身を除く): 85325267

約数列:

[1, 7, 61, 71, 427, 497, 4331, 15809, 30317, 110663, 964349, 1122439, 6750443, 7857073, 68468779, 479281453]

約数ペア:

[(1, 479281453), (7, 68468779), (61, 7857073), (71, 6750443), (427, 1122439), (497, 964349), (4331, 110663), (15809, 30317)]