1025646786

素因数分解:

$2^1\times 3^4\times {\mathrm{6331153}}^1$

素因数の和:6331167

約数の個数: 20

約数和(自身を含む): 2298208902

約数和(自身を除く): 1272562116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 6331153, 12662306, 18993459, 37986918, 56980377, 113960754, 170941131, 341882262, 512823393, 1025646786]

約数ペア:

[(1, 1025646786), (2, 512823393), (3, 341882262), (6, 170941131), (9, 113960754), (18, 56980377), (27, 37986918), (54, 18993459), (81, 12662306), (162, 6331153)]