5999151

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 8322048

約数和(自身を除く): 2322897

約数列:

[1, 3, 31, 93, 251, 257, 753, 771, 7781, 7967, 23343, 23901, 64507, 193521, 1999717, 5999151]

約数ペア:

[(1, 5999151), (3, 1999717), (31, 193521), (93, 64507), (251, 23901), (257, 23343), (753, 7967), (771, 7781)]