205453653

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{6703}}^1$

素因数の和:7324

約数の個数: 16

約数和(自身を含む): 290578176

約数和(自身を除く): 85124523

約数列:

[1, 3, 17, 51, 601, 1803, 6703, 10217, 20109, 30651, 113951, 341853, 4028503, 12085509, 68484551, 205453653]

約数ペア:

[(1, 205453653), (3, 68484551), (17, 12085509), (51, 4028503), (601, 341853), (1803, 113951), (6703, 30651), (10217, 20109)]