1604383551

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{6709}}^1$

素因数の和:7256

約数の個数: 32

約数和(自身を含む): 2521886400

約数和(自身を除く): 917502849

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 521, 1563, 4689, 6709, 8857, 14067, 20127, 26571, 60381, 79713, 114053, 181143, 239139, 342159, 1026477, 3079431, 3495389, 10486167, 31458501, 59421613, 94375503, 178264839, 534794517, 1604383551]

約数ペア:

[(1, 1604383551), (3, 534794517), (9, 178264839), (17, 94375503), (27, 59421613), (51, 31458501), (153, 10486167), (459, 3495389), (521, 3079431), (1563, 1026477), (4689, 342159), (6709, 239139), (8857, 181143), (14067, 114053), (20127, 79713), (26571, 60381)]