153902241

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{335299}}^1$

素因数の和:335325

約数の個数: 16

約数和(自身を含む): 241416000

約数和(自身を除く): 87513759

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 335299, 1005897, 3017691, 5700083, 9053073, 17100249, 51300747, 153902241]

約数ペア:

[(1, 153902241), (3, 51300747), (9, 17100249), (17, 9053073), (27, 5700083), (51, 3017691), (153, 1005897), (459, 335299)]