91213308909

素因数分解:

$3^2\times {\mathrm{619}}^1\times {\mathrm{16372879}}^1$

素因数の和:16373504

約数の個数: 12

約数和(自身を含む): 131965412800

約数和(自身を除く): 40752103891

約数列:

[1, 3, 9, 619, 1857, 5571, 16372879, 49118637, 147355911, 10134812101, 30404436303, 91213308909]

約数ペア:

[(1, 91213308909), (3, 30404436303), (9, 10134812101), (619, 147355911), (1857, 49118637), (5571, 16372879)]