128510523

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{116089}}^1$

素因数の和:116139

約数の個数: 16

約数和(自身を含む): 195031200

約数和(自身を除く): 66520677

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 116089, 348267, 1044801, 3134403, 4759649, 14278947, 42836841, 128510523]

約数ペア:

[(1, 128510523), (3, 42836841), (9, 14278947), (27, 4759649), (41, 3134403), (123, 1044801), (369, 348267), (1107, 116089)]