107857321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{4463}}^1$

素因数の和:4513

約数の個数: 16

約数和(自身を含む): 127491840

約数和(自身を除く): 19634519

約数列:

[1, 11, 13, 143, 169, 1859, 2197, 4463, 24167, 49093, 58019, 638209, 754247, 8296717, 9805211, 107857321]

約数ペア:

[(1, 107857321), (11, 9805211), (13, 8296717), (143, 754247), (169, 638209), (1859, 58019), (2197, 49093), (4463, 24167)]