140958697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 167215104

約数和(自身を除く): 26256407

約数列:

[1, 11, 23, 41, 107, 127, 253, 451, 943, 1177, 1397, 2461, 2921, 4387, 5207, 10373, 13589, 27071, 32131, 48257, 57277, 100901, 119761, 149479, 312547, 557149, 1109911, 1317371, 3438017, 6128639, 12814427, 140958697]

約数ペア:

[(1, 140958697), (11, 12814427), (23, 6128639), (41, 3438017), (107, 1317371), (127, 1109911), (253, 557149), (451, 312547), (943, 149479), (1177, 119761), (1397, 100901), (2461, 57277), (2921, 48257), (4387, 32131), (5207, 27071), (10373, 13589)]