2840853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 4090176

約数和(自身を除く): 1249323

約数列:

[1, 3, 17, 51, 53, 159, 901, 1051, 2703, 3153, 17867, 53601, 55703, 167109, 946951, 2840853]

約数ペア:

[(1, 2840853), (3, 946951), (17, 167109), (51, 55703), (53, 53601), (159, 17867), (901, 3153), (1051, 2703)]