49228209

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107251}}^1$

素因数の和:107277

約数の個数: 16

約数和(自身を含む): 77221440

約数和(自身を除く): 27993231

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 107251, 321753, 965259, 1823267, 2895777, 5469801, 16409403, 49228209]

約数ペア:

[(1, 49228209), (3, 16409403), (9, 5469801), (17, 2895777), (27, 1823267), (51, 965259), (153, 321753), (459, 107251)]