273684513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 402053760

約数和(自身を除く): 128369247

約数列:

[1, 3, 17, 29, 51, 87, 211, 493, 633, 877, 1479, 2631, 3587, 6119, 10761, 14909, 18357, 25433, 44727, 76299, 104023, 185047, 312069, 432361, 555141, 1297083, 3145799, 5366363, 9437397, 16099089, 91228171, 273684513]

約数ペア:

[(1, 273684513), (3, 91228171), (17, 16099089), (29, 9437397), (51, 5366363), (87, 3145799), (211, 1297083), (493, 555141), (633, 432361), (877, 312069), (1479, 185047), (2631, 104023), (3587, 76299), (6119, 44727), (10761, 25433), (14909, 18357)]