80827271

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 93623040

約数和(自身を除く): 12795769

約数列:

[1, 7, 179, 251, 257, 1253, 1757, 1799, 44929, 46003, 64507, 314503, 322021, 451549, 11546753, 80827271]

約数ペア:

[(1, 80827271), (7, 11546753), (179, 451549), (251, 322021), (257, 314503), (1253, 64507), (1757, 46003), (1799, 44929)]