181925528067

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20860627}}^1$

素因数の和:20860672

約数の個数: 32

約数和(自身を含む): 300393043200

約数和(自身を除く): 118467515133

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8721, 20860627, 62581881, 187745643, 354630659, 396351913, 563236929, 1063891977, 1189055739, 3191675931, 3567167217, 6737982521, 9575027793, 10701501651, 20213947563, 60641842689, 181925528067]

約数ペア:

[(1, 181925528067), (3, 60641842689), (9, 20213947563), (17, 10701501651), (19, 9575027793), (27, 6737982521), (51, 3567167217), (57, 3191675931), (153, 1189055739), (171, 1063891977), (323, 563236929), (459, 396351913), (513, 354630659), (969, 187745643), (2907, 62581881), (8721, 20860627)]