86181887

素因数分解:

${\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{5437}}^1$

素因数の和:5590

約数の個数: 12

約数和(自身を含む): 95469528

約数和(自身を除く): 9287641

約数列:

[1, 11, 121, 131, 1441, 5437, 15851, 59807, 657877, 712247, 7834717, 86181887]

約数ペア:

[(1, 86181887), (11, 7834717), (121, 712247), (131, 657877), (1441, 59807), (5437, 15851)]