13028933037

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^2$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 18513734400

約数和(自身を除く): 5484801363

約数列:

[1, 3, 29, 79, 87, 101, 137, 237, 303, 411, 2291, 2929, 3973, 6873, 7979, 8787, 10823, 11919, 13837, 18769, 23937, 32469, 41511, 56307, 231391, 313867, 401273, 544301, 694173, 941601, 1093123, 1203819, 1482751, 1632903, 1895669, 3279369, 4448253, 5687007, 31700567, 42999779, 54974401, 95101701, 128999337, 149757851, 164923203, 449273553, 4342977679, 13028933037]

約数ペア:

[(1, 13028933037), (3, 4342977679), (29, 449273553), (79, 164923203), (87, 149757851), (101, 128999337), (137, 95101701), (237, 54974401), (303, 42999779), (411, 31700567), (2291, 5687007), (2929, 4448253), (3973, 3279369), (6873, 1895669), (7979, 1632903), (8787, 1482751), (10823, 1203819), (11919, 1093123), (13837, 941601), (18769, 694173), (23937, 544301), (32469, 401273), (41511, 313867), (56307, 231391)]