81652287

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 110073600

約数和(自身を除く): 28421313

約数列:

[1, 3, 199, 233, 587, 597, 699, 1761, 46367, 116813, 136771, 139101, 350439, 410313, 27217429, 81652287]

約数ペア:

[(1, 81652287), (3, 27217429), (199, 410313), (233, 350439), (587, 139101), (597, 136771), (699, 116813), (1761, 46367)]