85928211

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 127404576

約数和(自身を除く): 41476365

約数列:

[1, 3, 9, 53, 151, 159, 453, 477, 1193, 1359, 3579, 8003, 10737, 24009, 63229, 72027, 180143, 189687, 540429, 569061, 1621287, 9547579, 28642737, 85928211]

約数ペア:

[(1, 85928211), (3, 28642737), (9, 9547579), (53, 1621287), (151, 569061), (159, 540429), (453, 189687), (477, 180143), (1193, 72027), (1359, 63229), (3579, 24009), (8003, 10737)]