20092714103

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{356969}}^1$

素因数の和:357047

約数の個数: 32

約数和(自身を含む): 27141143040

約数和(自身を除く): 7048428937

約数列:

[1, 7, 11, 17, 43, 77, 119, 187, 301, 473, 731, 1309, 3311, 5117, 8041, 56287, 356969, 2498783, 3926659, 6068473, 15349667, 27486613, 42479311, 66753203, 107447669, 168846337, 260944339, 467272421, 1181924359, 1826610373, 2870387729, 20092714103]

約数ペア:

[(1, 20092714103), (7, 2870387729), (11, 1826610373), (17, 1181924359), (43, 467272421), (77, 260944339), (119, 168846337), (187, 107447669), (301, 66753203), (473, 42479311), (731, 27486613), (1309, 15349667), (3311, 6068473), (5117, 3926659), (8041, 2498783), (56287, 356969)]