127613874

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{68389}}^1$

素因数の和:68705

約数の個数: 16

約数和(自身を含む): 256052160

約数和(自身を除く): 128438286

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 68389, 136778, 205167, 410334, 21268979, 42537958, 63806937, 127613874]

約数ペア:

[(1, 127613874), (2, 63806937), (3, 42537958), (6, 21268979), (311, 410334), (622, 205167), (933, 136778), (1866, 68389)]