86820987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84869}}^1$

素因数の和:84914

約数の個数: 16

約数和(自身を含む): 130360320

約数和(自身を除く): 43539333

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 84869, 254607, 933559, 2630939, 2800677, 7892817, 28940329, 86820987]

約数ペア:

[(1, 86820987), (3, 28940329), (11, 7892817), (31, 2800677), (33, 2630939), (93, 933559), (341, 254607), (1023, 84869)]