1680702909

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{114031}}^1$

素因数の和:114085

約数の個数: 16

約数和(自身を含む): 2380988160

約数和(自身を除く): 700285251

約数列:

[1, 3, 17, 51, 289, 867, 4913, 14739, 114031, 342093, 1938527, 5815581, 32954959, 98864877, 560234303, 1680702909]

約数ペア:

[(1, 1680702909), (3, 560234303), (17, 98864877), (51, 32954959), (289, 5815581), (867, 1938527), (4913, 342093), (14739, 114031)]