160990119

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{350741}}^1$

素因数の和:350767

約数の個数: 16

約数和(自身を含む): 252534240

約数和(自身を除く): 91544121

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 350741, 1052223, 3156669, 5962597, 9470007, 17887791, 53663373, 160990119]

約数ペア:

[(1, 160990119), (3, 53663373), (9, 17887791), (17, 9470007), (27, 5962597), (51, 3156669), (153, 1052223), (459, 350741)]