1318156611

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 1923337728

約数和(自身を除く): 605181117

約数列:

[1, 3, 23, 31, 69, 93, 103, 193, 309, 579, 713, 961, 2139, 2369, 2883, 3193, 4439, 5983, 7107, 9579, 13317, 17949, 19879, 22103, 59637, 66309, 73439, 98983, 137609, 185473, 220317, 296949, 412827, 457217, 556419, 616249, 1371651, 1848747, 2276609, 4265879, 6829827, 12797637, 14173727, 19103719, 42521181, 57311157, 439385537, 1318156611]

約数ペア:

[(1, 1318156611), (3, 439385537), (23, 57311157), (31, 42521181), (69, 19103719), (93, 14173727), (103, 12797637), (193, 6829827), (309, 4265879), (579, 2276609), (713, 1848747), (961, 1371651), (2139, 616249), (2369, 556419), (2883, 457217), (3193, 412827), (4439, 296949), (5983, 220317), (7107, 185473), (9579, 137609), (13317, 98983), (17949, 73439), (19879, 66309), (22103, 59637)]