225185103

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19441}}^1$

素因数の和:19477

約数の個数: 40

約数和(自身を含む): 395216976

約数和(自身を除く): 170031873

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 19441, 58323, 174969, 213851, 252733, 524907, 641553, 758199, 1574721, 1924659, 2274597, 2780063, 5773977, 6823791, 8340189, 17321931, 20471373, 25020567, 75061701, 225185103]

約数ペア:

[(1, 225185103), (3, 75061701), (9, 25020567), (11, 20471373), (13, 17321931), (27, 8340189), (33, 6823791), (39, 5773977), (81, 2780063), (99, 2274597), (117, 1924659), (143, 1574721), (297, 758199), (351, 641553), (429, 524907), (891, 252733), (1053, 213851), (1287, 174969), (3861, 58323), (11583, 19441)]