73183467

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 116654080

約数和(自身を除く): 43470613

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1423, 1659, 2449, 4269, 7347, 9961, 17143, 29883, 44113, 51429, 112417, 132339, 308791, 337251, 786919, 926373, 2360757, 3484927, 10454781, 24394489, 73183467]

約数ペア:

[(1, 73183467), (3, 24394489), (7, 10454781), (21, 3484927), (31, 2360757), (79, 926373), (93, 786919), (217, 337251), (237, 308791), (553, 132339), (651, 112417), (1423, 51429), (1659, 44113), (2449, 29883), (4269, 17143), (7347, 9961)]