28858156737

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{16183}}^1$

素因数の和:16517

約数の個数: 32

約数和(自身を含む): 40395264000

約数和(自身を除く): 11537107263

約数列:

[1, 3, 29, 87, 103, 199, 309, 597, 2987, 5771, 8961, 16183, 17313, 20497, 48549, 61491, 469307, 594413, 1407921, 1666849, 1783239, 3220417, 5000547, 9661251, 48338621, 93392093, 145015863, 280176279, 331702951, 995108853, 9619385579, 28858156737]

約数ペア:

[(1, 28858156737), (3, 9619385579), (29, 995108853), (87, 331702951), (103, 280176279), (199, 145015863), (309, 93392093), (597, 48338621), (2987, 9661251), (5771, 5000547), (8961, 3220417), (16183, 1783239), (17313, 1666849), (20497, 1407921), (48549, 594413), (61491, 469307)]