47214405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4106

約数の個数: 48

約数和(自身を含む): 96081024

約数和(自身を除く): 48866619

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 4051, 11655, 12153, 20255, 28357, 36459, 60765, 85071, 141785, 149887, 182295, 255213, 425355, 449661, 749435, 1049209, 1276065, 1348983, 2248305, 3147627, 5246045, 6744915, 9442881, 15738135, 47214405]

約数ペア:

[(1, 47214405), (3, 15738135), (5, 9442881), (7, 6744915), (9, 5246045), (15, 3147627), (21, 2248305), (35, 1348983), (37, 1276065), (45, 1049209), (63, 749435), (105, 449661), (111, 425355), (185, 255213), (259, 182295), (315, 149887), (333, 141785), (555, 85071), (777, 60765), (1295, 36459), (1665, 28357), (2331, 20255), (3885, 12153), (4051, 11655)]