11748867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 17111808

約数和(自身を除く): 5362941

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 4243, 12729, 55159, 165477, 301253, 903759, 3916289, 11748867]

約数ペア:

[(1, 11748867), (3, 3916289), (13, 903759), (39, 301253), (71, 165477), (213, 55159), (923, 12729), (2769, 4243)]