127579686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1635637}}^1$

素因数の和:1635655

約数の個数: 16

約数和(自身を含む): 274787184

約数和(自身を除く): 147207498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1635637, 3271274, 4906911, 9813822, 21263281, 42526562, 63789843, 127579686]

約数ペア:

[(1, 127579686), (2, 63789843), (3, 42526562), (6, 21263281), (13, 9813822), (26, 4906911), (39, 3271274), (78, 1635637)]