1385982579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{1031}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 2007396864

約数和(自身を除く): 621414285

約数列:

[1, 3, 17, 43, 51, 129, 613, 731, 1031, 1839, 2193, 3093, 10421, 17527, 26359, 31263, 44333, 52581, 79077, 132999, 448103, 632003, 753661, 1344309, 1896009, 2260983, 10744051, 27176129, 32232153, 81528387, 461994193, 1385982579]

約数ペア:

[(1, 1385982579), (3, 461994193), (17, 81528387), (43, 32232153), (51, 27176129), (129, 10744051), (613, 2260983), (731, 1896009), (1031, 1344309), (1839, 753661), (2193, 632003), (3093, 448103), (10421, 132999), (17527, 79077), (26359, 52581), (31263, 44333)]