80783479

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 94305600

約数和(自身を除く): 13522121

約数列:

[1, 7, 73, 149, 511, 1043, 1061, 7427, 10877, 76139, 77453, 158089, 542171, 1106623, 11540497, 80783479]

約数ペア:

[(1, 80783479), (7, 11540497), (73, 1106623), (149, 542171), (511, 158089), (1043, 77453), (1061, 76139), (7427, 10877)]