202458531

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{1259}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 297622080

約数和(自身を除く): 95163549

約数列:

[1, 3, 11, 33, 121, 363, 443, 1259, 1329, 3777, 4873, 13849, 14619, 41547, 53603, 152339, 160809, 457017, 557737, 1673211, 6135107, 18405321, 67486177, 202458531]

約数ペア:

[(1, 202458531), (3, 67486177), (11, 18405321), (33, 6135107), (121, 1673211), (363, 557737), (443, 457017), (1259, 160809), (1329, 152339), (3777, 53603), (4873, 41547), (13849, 14619)]