25103661669

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{14551}}^1$

素因数の和:14660

約数の個数: 60

約数和(自身を含む): 40251705120

約数和(自身を除く): 15148043451

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 361, 513, 531, 1083, 1121, 1539, 1593, 3249, 3363, 4779, 9747, 10089, 14551, 21299, 29241, 30267, 43653, 63897, 90801, 130959, 191691, 276469, 392877, 575073, 829407, 858509, 1178631, 1725219, 2488221, 2575527, 5252911, 7464663, 7726581, 15758733, 16311671, 22393989, 23179743, 47276199, 48935013, 69539229, 141828597, 146805039, 309921749, 425485791, 440415117, 929765247, 1321245351, 2789295741, 8367887223, 25103661669]

約数ペア:

[(1, 25103661669), (3, 8367887223), (9, 2789295741), (19, 1321245351), (27, 929765247), (57, 440415117), (59, 425485791), (81, 309921749), (171, 146805039), (177, 141828597), (361, 69539229), (513, 48935013), (531, 47276199), (1083, 23179743), (1121, 22393989), (1539, 16311671), (1593, 15758733), (3249, 7726581), (3363, 7464663), (4779, 5252911), (9747, 2575527), (10089, 2488221), (14551, 1725219), (21299, 1178631), (29241, 858509), (30267, 829407), (43653, 575073), (63897, 392877), (90801, 276469), (130959, 191691)]