89071743

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{881}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 120911616

約数和(自身を除く): 31839873

約数列:

[1, 3, 67, 201, 503, 881, 1509, 2643, 33701, 59027, 101103, 177081, 443143, 1329429, 29690581, 89071743]

約数ペア:

[(1, 89071743), (3, 29690581), (67, 1329429), (201, 443143), (503, 177081), (881, 101103), (1509, 59027), (2643, 33701)]