131567135

素因数分解:

$5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19477}}^1$

素因数の和:19682

約数の個数: 16

約数和(自身を含む): 181379136

約数和(自身を除く): 49812001

約数列:

[1, 5, 7, 35, 193, 965, 1351, 6755, 19477, 97385, 136339, 681695, 3759061, 18795305, 26313427, 131567135]

約数ペア:

[(1, 131567135), (5, 26313427), (7, 18795305), (35, 3759061), (193, 681695), (965, 136339), (1351, 97385), (6755, 19477)]