84856299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 138257280

約数和(自身を除く): 53400981

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 361, 419, 561, 627, 969, 1083, 1257, 3553, 3971, 4609, 6137, 7123, 7961, 10659, 11913, 13827, 18411, 21369, 23883, 67507, 78353, 87571, 135337, 151259, 202521, 235059, 262713, 406011, 453777, 1488707, 1663849, 2571403, 4466121, 4991547, 7714209, 28285433, 84856299]

約数ペア:

[(1, 84856299), (3, 28285433), (11, 7714209), (17, 4991547), (19, 4466121), (33, 2571403), (51, 1663849), (57, 1488707), (187, 453777), (209, 406011), (323, 262713), (361, 235059), (419, 202521), (561, 151259), (627, 135337), (969, 87571), (1083, 78353), (1257, 67507), (3553, 23883), (3971, 21369), (4609, 18411), (6137, 13827), (7123, 11913), (7961, 10659)]