492085179

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6197}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 776485440

約数和(自身を除く): 284400261

約数列:

[1, 3, 9, 17, 27, 51, 153, 173, 459, 519, 1557, 2941, 4671, 6197, 8823, 18591, 26469, 55773, 79407, 105349, 167319, 316047, 948141, 1072081, 2844423, 3216243, 9648729, 18225377, 28946187, 54676131, 164028393, 492085179]

約数ペア:

[(1, 492085179), (3, 164028393), (9, 54676131), (17, 28946187), (27, 18225377), (51, 9648729), (153, 3216243), (173, 2844423), (459, 1072081), (519, 948141), (1557, 316047), (2941, 167319), (4671, 105349), (6197, 79407), (8823, 55773), (18591, 26469)]