12725163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7561}}^1$

素因数の和:7595

約数の個数: 24

約数和(自身を含む): 21234096

約数和(自身を除く): 8508933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 7561, 22683, 68049, 83171, 128537, 249513, 385611, 748539, 1156833, 1413907, 4241721, 12725163]

約数ペア:

[(1, 12725163), (3, 4241721), (9, 1413907), (11, 1156833), (17, 748539), (33, 385611), (51, 249513), (99, 128537), (153, 83171), (187, 68049), (561, 22683), (1683, 7561)]