4089341823

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20789}}^1$

素因数の和:20864

約数の個数: 64

約数和(自身を含む): 7185024000

約数和(自身を除く): 3095682177

約数列:

[1, 3, 7, 17, 19, 21, 29, 51, 57, 87, 119, 133, 203, 323, 357, 399, 493, 551, 609, 969, 1479, 1653, 2261, 3451, 3857, 6783, 9367, 10353, 11571, 20789, 28101, 62367, 65569, 145523, 196707, 353413, 394991, 436569, 602881, 1060239, 1184973, 1808643, 2473891, 2764937, 4220167, 6714847, 7421673, 8294811, 10248977, 11454739, 12660501, 20144541, 30746931, 34364217, 47003929, 71742839, 80183173, 141011787, 194730563, 215228517, 240549519, 584191689, 1363113941, 4089341823]

約数ペア:

[(1, 4089341823), (3, 1363113941), (7, 584191689), (17, 240549519), (19, 215228517), (21, 194730563), (29, 141011787), (51, 80183173), (57, 71742839), (87, 47003929), (119, 34364217), (133, 30746931), (203, 20144541), (323, 12660501), (357, 11454739), (399, 10248977), (493, 8294811), (551, 7421673), (609, 6714847), (969, 4220167), (1479, 2764937), (1653, 2473891), (2261, 1808643), (3451, 1184973), (3857, 1060239), (6783, 602881), (9367, 436569), (10353, 394991), (11571, 353413), (20789, 196707), (28101, 145523), (62367, 65569)]