64582371

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 115375104

約数和(自身を除く): 50792733

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 1283, 2397, 2961, 3849, 5593, 7191, 8981, 11547, 16779, 21811, 26943, 50337, 60301, 65433, 80829, 152677, 180903, 196299, 422107, 458031, 542709, 1025117, 1266321, 1374093, 3075351, 3798963, 7175819, 9226053, 21527457, 64582371]

約数ペア:

[(1, 64582371), (3, 21527457), (7, 9226053), (9, 7175819), (17, 3798963), (21, 3075351), (47, 1374093), (51, 1266321), (63, 1025117), (119, 542709), (141, 458031), (153, 422107), (329, 196299), (357, 180903), (423, 152677), (799, 80829), (987, 65433), (1071, 60301), (1283, 50337), (2397, 26943), (2961, 21811), (3849, 16779), (5593, 11547), (7191, 8981)]