12278693547

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1\times {\mathrm{1013}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 18934624800

約数和(自身を除く): 6655931253

約数列:

[1, 3, 9, 17, 51, 153, 227, 349, 681, 1013, 1047, 2043, 3039, 3141, 3859, 5933, 9117, 11577, 17221, 17799, 34731, 51663, 53397, 79223, 154989, 229951, 237669, 353537, 689853, 713007, 1060611, 1346791, 2069559, 3181833, 3909167, 4040373, 6010129, 11727501, 12121119, 18030387, 35182503, 54091161, 80252899, 240758697, 722276091, 1364299283, 4092897849, 12278693547]

約数ペア:

[(1, 12278693547), (3, 4092897849), (9, 1364299283), (17, 722276091), (51, 240758697), (153, 80252899), (227, 54091161), (349, 35182503), (681, 18030387), (1013, 12121119), (1047, 11727501), (2043, 6010129), (3039, 4040373), (3141, 3909167), (3859, 3181833), (5933, 2069559), (9117, 1346791), (11577, 1060611), (17221, 713007), (17799, 689853), (34731, 353537), (51663, 237669), (53397, 229951), (79223, 154989)]