68191935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2861}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 125286912

約数和(自身を除く): 57094977

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 1135, 1589, 2861, 3405, 4767, 7945, 8583, 14305, 20027, 23835, 42915, 60081, 100135, 300405, 649447, 1948341, 3247235, 4546129, 9741705, 13638387, 22730645, 68191935]

約数ペア:

[(1, 68191935), (3, 22730645), (5, 13638387), (7, 9741705), (15, 4546129), (21, 3247235), (35, 1948341), (105, 649447), (227, 300405), (681, 100135), (1135, 60081), (1589, 42915), (2861, 23835), (3405, 20027), (4767, 14305), (7945, 8583)]