27468623

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15887}}^1$

素因数の和:15926

約数の個数: 16

約数和(自身を含む): 35589120

約数和(自身を除く): 8120497

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 15887, 111209, 206531, 301853, 1445717, 2112971, 3924089, 27468623]

約数ペア:

[(1, 27468623), (7, 3924089), (13, 2112971), (19, 1445717), (91, 301853), (133, 206531), (247, 111209), (1729, 15887)]