141199289

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 187142400

約数和(自身を除く): 45943111

約数列:

[1, 7, 11, 29, 37, 77, 203, 259, 319, 407, 1073, 1709, 2233, 2849, 7511, 11803, 11963, 18799, 49561, 63233, 82621, 131593, 346927, 442631, 545171, 695563, 1833757, 3816197, 4868941, 12836299, 20171327, 141199289]

約数ペア:

[(1, 141199289), (7, 20171327), (11, 12836299), (29, 4868941), (37, 3816197), (77, 1833757), (203, 695563), (259, 545171), (319, 442631), (407, 346927), (1073, 131593), (1709, 82621), (2233, 63233), (2849, 49561), (7511, 18799), (11803, 11963)]