85839993

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{5791}}^1$

素因数の和:5867

約数の個数: 24

約数和(自身を含む): 130713856

約数和(自身を除く): 44873863

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 5791, 14823, 17373, 52119, 156357, 353251, 469071, 1059753, 1407213, 3179259, 9537777, 28613331, 85839993]

約数ペア:

[(1, 85839993), (3, 28613331), (9, 9537777), (27, 3179259), (61, 1407213), (81, 1059753), (183, 469071), (243, 353251), (549, 156357), (1647, 52119), (4941, 17373), (5791, 14823)]