2017470147

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{793967}}^1$

素因数の和:793999

約数の個数: 24

約数和(自身を含む): 3379127808

約数和(自身を除く): 1361657661

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 793967, 2381901, 5557769, 8733637, 16673307, 26200911, 61135459, 96070007, 183406377, 288210021, 672490049, 2017470147]

約数ペア:

[(1, 2017470147), (3, 672490049), (7, 288210021), (11, 183406377), (21, 96070007), (33, 61135459), (77, 26200911), (121, 16673307), (231, 8733637), (363, 5557769), (847, 2381901), (2541, 793967)]