273964106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{76913}}^1$

素因数の和:77065

約数の個数: 16

約数和(自身を含む): 445793544

約数和(自身を除く): 171829438

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 76913, 153826, 999869, 1999738, 10537081, 21074162, 136982053, 273964106]

約数ペア:

[(1, 273964106), (2, 136982053), (13, 21074162), (26, 10537081), (137, 1999738), (274, 999869), (1781, 153826), (3562, 76913)]