5720463

素因数分解:

$3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:103

約数の個数: 56

約数和(自身を含む): 10492800

約数和(自身を除く): 4772337

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 59, 63, 81, 133, 171, 177, 189, 243, 399, 413, 513, 531, 567, 729, 1121, 1197, 1239, 1539, 1593, 1701, 3363, 3591, 3717, 4617, 4779, 5103, 7847, 10089, 10773, 11151, 13851, 14337, 23541, 30267, 32319, 33453, 43011, 70623, 90801, 96957, 100359, 211869, 272403, 301077, 635607, 817209, 1906821, 5720463]

約数ペア:

[(1, 5720463), (3, 1906821), (7, 817209), (9, 635607), (19, 301077), (21, 272403), (27, 211869), (57, 100359), (59, 96957), (63, 90801), (81, 70623), (133, 43011), (171, 33453), (177, 32319), (189, 30267), (243, 23541), (399, 14337), (413, 13851), (513, 11151), (531, 10773), (567, 10089), (729, 7847), (1121, 5103), (1197, 4779), (1239, 4617), (1539, 3717), (1593, 3591), (1701, 3363)]