135979209

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{296251}}^1$

素因数の和:296277

約数の個数: 16

約数和(自身を含む): 213301440

約数和(自身を除く): 77322231

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 296251, 888753, 2666259, 5036267, 7998777, 15108801, 45326403, 135979209]

約数ペア:

[(1, 135979209), (3, 45326403), (9, 15108801), (17, 7998777), (27, 5036267), (51, 2666259), (153, 888753), (459, 296251)]