29281857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2003}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 42709248

約数和(自身を除く): 13427391

約数列:

[1, 3, 11, 33, 443, 1329, 2003, 4873, 6009, 14619, 22033, 66099, 887329, 2661987, 9760619, 29281857]

約数ペア:

[(1, 29281857), (3, 9760619), (11, 2661987), (33, 887329), (443, 66099), (1329, 22033), (2003, 14619), (4873, 6009)]