274757329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{40093}}^1$

素因数の和:40200

約数の個数: 16

約数和(自身を含む): 346412160

約数和(自身を除く): 71654831

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 40093, 280651, 441023, 3087161, 3568277, 24977939, 39251047, 274757329]

約数ペア:

[(1, 274757329), (7, 39251047), (11, 24977939), (77, 3568277), (89, 3087161), (623, 441023), (979, 280651), (6853, 40093)]