80495547391

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{259949}}^1$

素因数の和:261414

約数の個数: 16

約数和(自身を含む): 95029401600

約数和(自身を除く): 14533854209

約数列:

[1, 7, 31, 217, 1427, 9989, 44237, 259949, 309659, 1819643, 8058419, 56408933, 370947223, 2596630561, 11499363913, 80495547391]

約数ペア:

[(1, 80495547391), (7, 11499363913), (31, 2596630561), (217, 370947223), (1427, 56408933), (9989, 8058419), (44237, 1819643), (259949, 309659)]