27226353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 46328832

約数和(自身を除く): 19102479

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 2741, 3311, 8223, 9933, 19187, 30151, 57561, 90453, 117863, 211057, 353589, 633171, 825041, 1296493, 2475123, 3889479, 9075451, 27226353]

約数ペア:

[(1, 27226353), (3, 9075451), (7, 3889479), (11, 2475123), (21, 1296493), (33, 825041), (43, 633171), (77, 353589), (129, 211057), (231, 117863), (301, 90453), (473, 57561), (903, 30151), (1419, 19187), (2741, 9933), (3311, 8223)]