13651053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 19668096

約数和(自身を除く): 6017043

約数列:

[1, 3, 13, 39, 541, 647, 1623, 1941, 7033, 8411, 21099, 25233, 350027, 1050081, 4550351, 13651053]

約数ペア:

[(1, 13651053), (3, 4550351), (13, 1050081), (39, 350027), (541, 25233), (647, 21099), (1623, 8411), (1941, 7033)]