78146593

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 90573184

約数和(自身を除く): 12426591

約数列:

[1, 7, 157, 211, 337, 1099, 1477, 2359, 33127, 52909, 71107, 231889, 370363, 497749, 11163799, 78146593]

約数ペア:

[(1, 78146593), (7, 11163799), (157, 497749), (211, 370363), (337, 231889), (1099, 71107), (1477, 52909), (2359, 33127)]