67081105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 99590400

約数和(自身を除く): 32509295

約数列:

[1, 5, 7, 13, 35, 65, 91, 379, 389, 455, 1895, 1945, 2653, 2723, 4927, 5057, 13265, 13615, 24635, 25285, 34489, 35399, 147431, 172445, 176995, 737155, 1032017, 1916603, 5160085, 9583015, 13416221, 67081105]

約数ペア:

[(1, 67081105), (5, 13416221), (7, 9583015), (13, 5160085), (35, 1916603), (65, 1032017), (91, 737155), (379, 176995), (389, 172445), (455, 147431), (1895, 35399), (1945, 34489), (2653, 25285), (2723, 24635), (4927, 13615), (5057, 13265)]