126165795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63241}}^1$

素因数の和:63275

約数の個数: 32

約数和(自身を含む): 242849280

約数和(自身を除く): 116683485

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 63241, 189723, 316205, 442687, 948615, 1201579, 1328061, 2213435, 3604737, 6007895, 6640305, 8411053, 18023685, 25233159, 42055265, 126165795]

約数ペア:

[(1, 126165795), (3, 42055265), (5, 25233159), (7, 18023685), (15, 8411053), (19, 6640305), (21, 6007895), (35, 3604737), (57, 2213435), (95, 1328061), (105, 1201579), (133, 948615), (285, 442687), (399, 316205), (665, 189723), (1995, 63241)]