78177319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3342

約数の個数: 16

約数和(自身を含む): 89303040

約数和(自身を除く): 11125721

約数列:

[1, 11, 31, 71, 341, 781, 2201, 3229, 24211, 35519, 100099, 229259, 1101089, 2521849, 7107029, 78177319]

約数ペア:

[(1, 78177319), (11, 7107029), (31, 2521849), (71, 1101089), (341, 229259), (781, 100099), (2201, 35519), (3229, 24211)]